7600_专八核心词汇(正序版)
7600. omega
最后;终了;希腊字母的最后一个字Ω
- alpha and omega (始终;全部)
- last, ultimum (最后;终了;希腊字母的最后一个字Ω)
7601. omelette
'ɔmlit 煎蛋卷
- a cheese omelette (奶酪煎蛋卷)
- western omelet (煎蛋卷)
7602. omen
'əumən 预兆;征兆
'əumən 预示;有…的前兆;预告
- auspicious omen (吉祥;好兆头)
- The car won’t start. Do you think it’s an omen? (汽车发动不起来。你觉得这是某种预兆吗?)
-
warning, symptom (预兆;征兆)
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indicate, forecast, shadow, announce (预示;有…的前兆;预告)
7603. ominous
'ɔminəs 预兆的;不吉利的
-
‘How long will she be ill?’ he asked. There was an ominous silence. (“她的病多久会好?”他问。大家的沉默让人感觉不妙。)
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The car is making an ominous rattling sound. (汽车在发出一种不妙的咔嗒声。)
- ill, premonitory (预兆的;不吉利的)
7604. omission
əu'miʃən 疏忽,遗漏;省略;冗长
- Copies of the lists were posted so that omissions could be corrected. (多份名单被张贴出来,以便更正遗漏之处。)
- negligence, oversight (疏忽,遗漏;省略;冗长)
7605. omit
əu'mit 省略;遗漏;删除;疏忽
- Please don’t omit any details, no matter how trivial they may seem. (请不要忽略任何细节,不管它多细小。)
- understand, elide ([数]省略;遗漏;删除;疏忽)
7606. omniscient
ɔm'nisiənt, -'niʃənt 全知的;无所不知的
ɔm'nisiənt, -'niʃənt 上帝;无所不知者
- the book’s omniscient narrator (本书中全知全能的叙事者)
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all-knowing, pansophic (全知的;无所不知的)
-
lord, Creator (上帝;无所不知者)
7607. on
ɔn, ɔ:n, ən, n 向前地;作用中,行动中;继续着
ɔn, ɔ:n, ən, n 向,朝……;关于;在……之上;在……时候
ɔn, ɔ:n, ən, n 开着的;发生着的,正在进行中
ɔn, ɔ:n, ən, n (On)人名;(日)温(姓、名);(缅、柬、印)翁
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and so on (等等;诸如此类)
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just on (将近,差不多)
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on and off (断断续续地,不时地)
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on and on (继续不停地)
-
be on at ([口语]唠叨,不断地找…的岔子)
-
I wanted to punch him on the nose. (我真想一拳打到他鼻子上。)
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Matt kissed her on the cheek. (马特亲吻了她的脸颊。)
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forward, antrorsely (向前地;作用中,行动中;继续着)
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towards, unto, at, concerning, about (向,朝……;关于;在……之上;在……时候)
7608. once
wʌns 一次;曾经
wʌns 一旦
wʌns 一次,一回
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I’ve only met her once. (我只见过她一面。)
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Paul’s been to Wexford once before. (保罗曾去过韦克斯福德一次。)
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ever, e'er (一次;曾经)
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breath, one time (一次,一回)
7609. one
wʌn 一个人;任何人
wʌn 一的;唯一的
wʌn 一
wʌn 一;一个
-
one of (其中之一,之一)
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one day ((将来)有一天;总有一天;(过去)某一天)
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in one (adv. 成为一体;[口]只试一次)
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no one (没有人)
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for one (举个例说;作为其中一个)
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one another (彼此,互相)
-
at one (一致地)
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one by one (一个接一个)
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one or two (几个;一、二个;很少的)
-
one after another (adv. 接连地;一个接一个地)
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make one (参加;使成为一体)
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one of us (我们中的一个;我们的人;我们的支持者)
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for one thing (首先;一则)
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the old one (老头子,父亲魔鬼;旧的那个)
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big one (n. 千元钞票;大便)
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one and only (唯一的)
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all in one (多合一)
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one and the same (同一个;完全一回事)
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one to one (一对一,一个对一个)
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one after the other (相继地,一个接一个地)
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‘Have you got a camera?’ ‘No.’ ‘You should buy one’ (= buy a camera ). (“你有照相机吗?”“没有。”“你应该买一架。”)
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The train was crowded so we decided to catch a later one (= catch a later train ). (火车很挤,于是我们决定乘坐下一班。)
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unique, sole (一的;唯一的)
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ane (一)
7610. oneself
自己;亲自
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of oneself (自动地,自发地)
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by oneself (独自地,单独)
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for oneself (为自己;独力地)
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in oneself (自身;本来,本质上)
- It is only through study that one really begins to know oneself. (只有通过学习,一个人才能真正了解自己。)
7611. ongoing
'ɔn,ɡəuiŋ, 'ɔ:n- 不间断的,进行的;前进的
'ɔn,ɡəuiŋ, 'ɔ:n- 前进;行为,举止
-
their ongoing search for a new director (他们仍在寻找一个新主任)
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ongoing negotiations (还在进行的谈判)
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The discussions are still ongoing. (讨论仍在继续。)
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advancing, unremitting, uninterrupted (不间断的,进行的;前进的)
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behavior, dealing, advancement, going, progress (前进;行为,举止)
7612. onion
'ʌnjən 洋葱;洋葱头
-
spring onion (葱;(英)大葱;生吃的小洋葱)
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green onion (绿洋葱;叶用葱)
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green chinese onion (大葱)
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onion soup (洋葱汤;葱头汤)
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onion rings (洋葱圈;洋葱卷)
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Chop the onions finely. (把洋葱切碎。)
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red onions (红皮洋葱)
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home-made onion soup (自制的洋葱汤)
7613. online
联机的;在线的
在线地
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online shopping (网络购物)
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online game (网络游戏)
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get online (上网)
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shopping online (网上购物)
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online help (n. 【计】联机帮助)
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online services (在线服务)
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online bookstore (在线网上书店)
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online gaming (在线游戏)
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online banking (网上银行)
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online communication (在线交流;线上交流)
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online trading platform (网上交易平台)
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chatting online (网上聊天)
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online publishing (网路出版)
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online inquiry (在线调查;线上调查)
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america online (美国在线服务公司)
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online casino (网上赌博)
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always online (永远在线;随时在线)
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All the city’s schools will be online by the end of the year. (到年底,市里的所有学校都会连接因特网。)
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...the cool stuff you find online. (…你在网上找到的好东西。)
7614. onlooker
'ɔn,lukə, 'ɔ:n- 旁观者;观众(等于spectator)
- A crowd of onlookers had gathered at the scene of the accident. (一群旁观者围聚在事故现场。)
- audience, spectator (旁观者;观众(等于spectator))
7615. only
'əunli 只,仅仅;不料
'əunli 唯一的,仅有的;最合适的
'əunli 但是;不过;可是
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only one (只有一个;唯一)
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only for (要是没有)
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only when (只有当…才能)
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only if (只要……就;只是在……的时候)
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only then (直到那时(后面的句子要倒装))
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if only (只要;要是…多好)
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only once (只有一次)
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only just (刚刚才;恰好)
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only too (非常;实在)
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if and only if (若且唯若,当且仅当)
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Naomi was only 17 when she got married. (娜奥米结婚时才17岁。)
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There are only a few cars on the island. (这个岛上只有几辆汽车。)
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It’s only eight o’clock. (才8点钟。)
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merely, simply, but, just, barely (只,仅仅;不料)
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unique, one, sole (唯一的,仅有的;最合适的)
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granted, but, and, yet, however (但是;不过;可是)
7616. onset
'ɔnset, 'ɔ:n- 开始,着手;发作;攻击,进攻
- onset time (初动时间)
- the onset of winter (冬天的来临)
- beginning, threshold, opening, conception, fresh (开始,着手;发作;攻击,进攻)
7617. onslaught
'ɔnslɔ:t 猛攻;突击
- The press launched another vicious onslaught on the president. (新闻界对这位总统进行了新一轮的恶毒抨击。)
- lay on, skite (猛攻;突击)
7618. onto
在…之上;对…了解;映射到…上
映射的;自身的;映成的
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She watched him walk onto the platform. (她看着他走上站台。)
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Don’t jump onto (= into ) the bus while it’s moving. (别在公共汽车开动时跳上车。)
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Pour the syrup on to the egg mixture. (把糖浆倒进鸡蛋混合料中。)
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The car rolled over onto its side. (这辆汽车侧翻过来了。)
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upon, up (在…之上;对…了解;映射到…上)
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inhouse (映射的;自身的;映成的)
7619. onward
'ɔnwəd 向前的;前进的
'ɔnwəd 向前;在前面
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The company offers flights to Amsterdam with onward travel to The Hague. (这家公司开设了飞往阿姆斯特丹并续飞海牙的航班。)
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the onward march of science (科学的不断发展)
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The bus continued onward. (公交车继续前行。)
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forward, ahead, advancing, ongoing (向前的;前进的)
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forth, to, ahead, along, front (向前;在前面)
7620. onwards
'ɔnwədz 向前;在前面
- He walked onwards to the head of the lake. (他一直向前,走到湖泊源头。)
- forth, to, ahead, along, front (向前;在前面)
7621. ooze
u:z 渗出;泄漏
u:z [地质] 软泥
- A cut on his cheek was still oozing blood. (他脸上的伤口还在渗血。)
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leak out, uncork (渗出;泄漏)
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leak out, seep (渗出;泄漏)
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slud ([地质]软泥)
7622. opal
'əupəl 猫眼石,蛋白石;乳白玻璃
- cat's-eye (猫眼石,[矿物]蛋白石;乳白玻璃)
7623. opaque
əu'peik 不透明的;不传热的;迟钝的
əu'peik 不透明物
əu'peik 使不透明;使不反光
- opaque glass (不透明玻璃)
- a shower with an opaque glass door (装有不透明玻璃门的淋浴间)
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slow, non-transparent ([物]不透明的;不传热的;迟钝的)
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devitrify ([物]使不透明;使不反光)
7624. open
'əupən 公开的;敞开的;空旷的;坦率的;营业着的
'əupən 开始;展现
'əupən 公开;空旷;户外
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open up (打开;开发;开始;展示,揭露)
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in the open (在户外;在野外)
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open the door (开门)
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in open (公开地)
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open source ([计]开放源码;开放资源)
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open space (空地;休憩用地;露天场所)
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open policy (开放政策;预定保险单;开口保险单)
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open pit (adj. 露天采矿的)
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open market (公开市场;自由市场)
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open air (n. 露天,户外)
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open education (开放教育)
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open system (开放系统)
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wide open (完全开放的,大开的;易受攻击的)
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open to the public (向公众开放,公诸于众)
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open economy (开放经济)
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open door (门户开放;进入权)
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open with (以…开始;始于)
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open on (开放;通往)
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open an account (开立帐户)
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open loop (开环)
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He threw the door open and ran down the stairs. (他猛地打开门,往楼下跑去。)
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an open window (打开的窗户)
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The gates swung silently open. (大门悄悄地打开了。)
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The bar door flew open and a noisy group burst in. (酒吧的门猛地弹开,冲进来一群吵吵闹闹的人。)
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All the windows were wide open (= completely open ). (所有的窗户都大开着。)
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She looked at the open suitcase with surprise. (她惊讶地看着打开的手提箱。)
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There was an open bottle of wine on the table. (桌上有一瓶打开的葡萄酒。)
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honest, transparent ([电]公开的;敞开的;空旷的;坦率的;营业着的)
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proceed, lie (开始;展现)
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crack, disclose (公开;打开)
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publicity, daylight (公开;空旷;户外)
7625. opener
'əupənə [五金] 开启工具;开启的人
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bottle opener (开瓶器;开瓶刀)
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can opener (n. 开罐器)
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letter opener (n. 开信刀)
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door opener (开门器;破门器;开门机)
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eye opener (令人惊异的事物)
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a can opener (开罐器)
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a bottle opener (开瓶器)
7626. opening
'əupəniŋ 开始;机会;通路;空缺的职位
'əupəniŋ 开始的
'əupəniŋ 开放(open的ing形式);打开;公开
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opening up (开放,扩大开放;疏通,打通;开发矿山)
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opening ceremony (开学典礼;开幕式;开幕仪式;开幕典礼)
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at the opening (开盘价;按开市价盘;开盘指令;开盘委托)
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opening day (开幕日;开放日)
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grand opening (n. 盛大献映)
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opening hours ((图书馆)开放时间;(书店)营业时间)
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valve opening (阀门开度)
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opening bank (开证银行)
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opening time (营业时间)
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opening night (首场演出;首演之夜)
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opening price ([经]开盘)
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opening remarks (开场白)
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opening speech (开幕致辞)
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opening an account (开户;开立账户)
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door opening (门洞;门孔;箱门尺寸)
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gate opening (闸门开启高度;导叶开度)
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bid opening (开标)
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opening angle (开度角;孔径角;张角)
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opening rate (开盘汇率;开盘价)
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opening session (开幕式;开幕会议)
- There are very few openings in scientific research. (科学研究领域很少有职位空缺。)
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beginning, opportunity, threshold, conception, chance (开始;机会;通路;空缺的职位)
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preliminary, inauguratory (开始的)
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cracking, unwrapping (开放(open的ing形式);打开;公开)
7627. opera
'ɔpərə 歌剧;歌剧院;歌剧团
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opera house (n. 歌剧院)
-
beijing opera (n. 京剧)
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peking opera (中国京剧)
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soap opera (肥皂剧(以家庭问题为题材的广播或电视连续剧))
-
chinese opera (中国戏剧)
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sydney opera house (悉尼歌剧院)
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grand opera (大歌剧)
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cantonese opera (粤剧)
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chinese traditional opera (中国传统戏曲)
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shaoxing opera (越剧)
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comic opera (喜歌剧)
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metropolitan opera (n. 纽约大都会歌剧院)
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yue opera (越剧)
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We go to the opera (= go to a performance of opera ) regularly. (我们常去听歌剧。)
-
an opera singer (歌剧演员)
7628. operate
运转;动手术;起作用
-
easy to operate (易操作的)
-
operate on (对…动手术;对…起作用)
-
operate mode (操作方式,运算方式;工作状态)
- Doctors had to operate to remove the bullet. (医生不得不开刀取出子弹。)
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run, act (运转;动手术;起作用)
-
attract, keep, produce, work, handle (操作;经营;引起;对…开刀)
7629. operation
,ɔpə'reiʃən 操作;经营;[外科] 手术;[数][计] 运算
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and operation (与操作)
-
in operation (生效;运转着)
-
normal operation (正常运行,常规操作)
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operation principle (经营理念)
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safe operation (安全操作)
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operation and management (经营和管理)
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operation mode (操作方式)
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operation system (操作系统;业务系统;运行系统)
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operation and maintenance (使用和维护)
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operation management (运营管理;经营管理)
-
operation cost (营业成本;业务费用;经营费用)
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stable operation (稳定运行;稳定操作)
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business operation (营业;[经]企业经营活动)
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system operation (系统操作)
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mode of operation (操作方式;运行方式)
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operation method (运算法)
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put into operation (使生效;使运转,使开动)
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smooth operation (正常运转;平稳运转,稳定运转)
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surgical operation (外科手术式的作战;切开手术)
-
operation time (操作时间;运算时间)
- Many small businesses fail in the first year of operation. (许多小企业在经营的第一年就倒闭了。)
- work, manipulation (操作;[贸易]经营;[外科]手术;[数][计]运算)
7630. operational
,ɔpə'reiʃənəl 操作的;运作的
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operational efficiency (经营效率;运作效率)
-
operational risk (操作风险;经营风险;运作风险)
-
operational performance ([计]运算性能;使用特性)
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operational research ([英]运筹学)
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operational management (经营管理)
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operational mode (运作模式)
-
operational amplifier (运算放大器)
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operational cost (经营成本;操作费用)
-
operational experience (操作经验;操作试验)
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operational activities (经营活动;业务活动)
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operational procedure (操作程序,运行程序;作业程序)
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operational data (操作数据;工作数据)
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operational environment (操作环境)
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operational capacity (操作能力,运转能力)
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operational level (操作层次;执行层面)
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operational reliability (使用可靠性)
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operational condition (操作条件;运行条件)
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operational control (经营控制;业务管理)
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operational excellence (卓越运营)
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operational capability (运算能力;工作能力;作业能力)
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The boat should be operational by this afternoon. (今天下午这艘船应该可以使用了。)
-
The new system became operational in March. (新的系统于3月份启用。)
-
Our main offices are now fully operational. (我们的总部现已全面投入运营。)
- handling, working (操作的;[数]运作的)
7631. operative
'ɔpərətiv, -rei- 有效的;运转着的;从事生产劳动的
'ɔpərətiv, -rei- 侦探;技工
- operative treatment (手术治疗)
- Only one runway is operative. (只有一条跑道可以使用。)
-
valid, available, effective, virtual, telling (有效的;运转着的;从事生产劳动的)
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hawkshaw, intelligencer (侦探;技工)
7632. operator
'ɔpəreitə 经营者;操作员;话务员;行家
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telephone operator (话务员)
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network operator (网络运营者;网路操作者;网络算子)
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computer operator (n. 电脑操作人员)
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human operator (人操作者, 操妆)
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machine operator (机器操作员)
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tour operator (旅行社;包价旅游承办商)
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operator overloading (操作符重载;运算元多载)
-
linear operator (线性算符;线性算子;线性操作数(等于linear transformation))
-
projection operator (投影算符;射影算子)
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differential operator (微分算子;微分算符)
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boolean operator (逻辑算子;布尔操作符)
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operator station ([计]操作员站;操作员控制台)
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switchboard operator (接线员)
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integral operator (积分算子)
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operator site (操作入口站点)
-
assignment operator (赋值运算符)
-
terminal operator (终端操妆)
-
train operator (培训生产员工;火车司机)
-
logical operator (逻辑算子,逻辑算符)
-
operator precedence (算符优先;[计]操作优先)
- computers which can be used by untrained operators (未经训练的操作者也可使用的电脑)
- expert, proprietor ([经管]经营者;[计]操作员;[通信]话务员;行家)
7633. opinion
ə'pinjən 意见;主张
-
public opinion (民意;公众舆论)
-
in my opinion (adv. 依我看来,在我看来)
-
opinion about (有关…的意见)
-
opinion poll (民意测验;选举投票)
-
personal opinion (个人见解,个人意见)
-
in the opinion of (据……的见解)
-
public opinion poll (民意测验)
-
in one's opinion (根据某人的看法;在……看来)
-
expert opinion (专家意见;内行意见)
-
second opinion (其他人的意见;补充性的意见)
-
a matter of opinion (看法不同的问题)
-
legal opinion (法律意见书;合法认定)
-
advisory opinion (顾问意见,咨询意见)
-
opinion survey (意见调查)
-
opinion leader (意见领袖;舆论领袖)
-
considered opinion (信念;考虑后的意见)
- When choosing an insurance policy it’s best to get an independent opinion. (选择保险时,最好听听专家的独立意见。)
- comment, view, judgement, mind, thinking (意见;主张)
7634. opium
'əupiəm 鸦片;麻醉剂
'əupiəm 鸦片的
-
opium war (n. [史]鸦片战争(1839-1842年中英间的战争))
-
opium poppy (n. 罂粟)
-
Strychnine, arsenic, and opium are poison. (马钱子碱、砷和鸦片都是毒药。)
-
One day, a friend offered her a pipe and opium. (一天,一个朋友给了她一根烟管和鸦片。)
-
This reminds us of the 150 kilograms of opium that Siam presented to his court in 1584. (这使我们联想起1584年暹罗国曾经向明朝廷进贡150千克鸦片的史料记载。)
- meconium, detoxicator ([毒物][药]鸦片;麻醉剂)
7635. opponent
ə'pəunənt 对手;反对者;敌手
ə'pəunənt 对立的;敌对的
-
Graf’s opponent in today’s final will be Sukova. (格拉芙今天的决赛对手将是苏科娃。)
-
He is admired even by his political opponents. (他甚至受到政敌的钦佩。)
-
equal, anti, comparative, rival, match (对手;反对者;敌手)
-
contrary, adverse, against (对立的;敌对的)
7636. opportunity
,ɔpə'tju:niti 时机,机会
-
seize the opportunity (抓住机遇,抓住机会)
-
rare opportunity (稀有机会,难得机会)
-
equal opportunity (机会均等)
-
opportunity cost (机会成本)
-
business opportunity (商业机会)
-
take the opportunity (利用机会,抓住机会)
-
golden opportunity (绝好的机会)
-
unique opportunity (唯一机会;极难得的机会)
-
employment opportunity (就业机会)
-
investment opportunity (投资机会)
-
job opportunity (工作机会,就业机会)
-
opportunity to see (广告能见机率;看见机会)
-
economic opportunity (经济机会)
-
land of opportunity (机会之地;机遇之地)
-
at the first opportunity (一有机会;尽快)
-
opportunity to perform (实践的机会;表现机会)
-
photo opportunity (拍照机会;(名人政要等)接受媒体拍照的时间)
-
opportunity loss (机会损失)
-
equal employment opportunity (同等就业机会,均等就业机会)
-
at the earliest opportunity (一有机会;尽快)
- There are fewer opportunities for new graduates this year. (今年新毕业的大学生就业机会较少。)
- occasion, chance, opening, room (时机,机会)
7637. oppose
ə'pəuz 反对;对抗,抗争
- Congress is continuing to oppose the President’s health care budget. (国会继续反对总统的医疗保健预算。)
-
combat, sit down on (反对;对抗,抗争)
-
object, sit down on (反对)
7638. opposite
'ɔpəzit, -sit 相反的;对面的;对立的
'ɔpəzit, -sit 对立面;反义词
'ɔpəzit, -sit 在…的对面
'ɔpəzit, -sit 在对面
-
opposite direction (相反方向;敌对方向)
-
opposite sex (异性)
-
just the opposite (正好相反,恰巧相反)
-
opposite side (对边;相对面)
-
opposite party (对方;对立的一方)
-
opposite end (另一端)
-
opposite view (相反的观点)
-
opposite number (地位对等或相当者;对应物;对应号)
-
opposite phase (反相)
-
diametrically opposite (直径上对置的;正好相反的)
-
opposite angle (对角,对顶角)
-
opposite polarity (相反极性)
-
opposite sign (反号;异号)
-
I thought the medicine would make him sleep, but it had the opposite effect. (我以为这药会让他睡觉,但是它却起了反作用。)
-
At the opposite extreme, Ashworth’s style is very simple and modern. (截然相反的是,阿什沃思的风格非常简单和现代。)
-
Bob was quicker than Ed? It’s usually the opposite way round. (鲍勃比埃德快?通常是反过来的。)
-
contrary, adverse, counter, against, cross (相反的;[植]对面的;对立的)
-
antithesis, antonym (对立面;反义词)
-
across (在对面)
7639. opposition
,ɔpə'ziʃən 反对;反对派;在野党;敌对
-
in opposition to (反对;与…相反)
-
opposition party (反对党;在野党)
-
binary opposition (二元对立;二项对立;相对关系)
-
leader of the opposition (反对派领袖;反对党领导)
-
He is confident in his ability to overcome all opposition with his personal charm. (他自信有能力以个人魅力来化解一切反对力量。)
-
The proposals have aroused the opposition of teachers. (这些建议引起了教师们的反对。)
-
Strong opposition resulted in rejection of the bill. (在强烈反对下这项议案遭到否决。)
-
Plans to turn the site into a £600 million leisure complex have met with stiff opposition. (将该处改造成造价六亿英镑的综合性休闲大楼的计划遭到了激烈的反对。)
-
Much public opposition to the new law remained. (公众对这项新法律仍存在普遍的反对情绪。)
-
Workers found themselves in opposition to local interests. (工人们发现自己与当地人的利益存在冲突。)
- recusation, objection to sth (反对;反对派;在野党;敌对)
7640. oppress
ə'pres 压迫,压抑;使……烦恼;使……感到沉重
- native tribes oppressed by the authorities (受到当局压迫的土著部落)
- lie on (压迫,压抑;使……烦恼;使……感到沉重)
7641. oppressive
ə'presiv 压迫的;沉重的;压制性的;难以忍受的
- The new laws will be just as oppressive as those they replace. (新法律将跟被它所取代的那些法律一样不公正。)
- heavy, impossible (压迫的;沉重的;压制性的;难以忍受的)
7642. opt
ɔpt 选择
-
opt for (选择)
-
opt out (决定退出;插播;请求免除)
-
opt out of (决定不参加...;决定(从...)退出)
-
opt in (选择参加)
- Depending on your circumstances you can opt for one method or the other. (根据自己的情况,你可以选择这种或那种方法。)
- to choose, to make a choice (选择)
7643. optical
'ɔptikəl 光学的;眼睛的,视觉的
-
optical fiber (光纤,光导纤维)
-
optical system (光学系统)
-
optical microscope (光学显微镜)
-
optical communication (光通信)
-
optical microscopy (光学显微镜;光学显微术;光学显微学)
-
optical path (光路;光程)
-
optical glass (光学玻璃)
-
optical cable (光缆)
-
optical transmission (光传输)
-
optical waveguide ([计]光波导;光波导管)
-
optical design ([化]光学设计)
-
optical axis (光轴;视轴)
-
optical fibre (光学纤维;光导纤维)
-
optical element ([光]光学元件)
-
optical power (输出功率;光学功率)
-
optical instrument (光学仪器)
-
optical switch (光开关)
-
optical signal (光信号)
-
optical field (光场)
-
optical property (光学性质;感官特性)
- microscopes and other optical instruments (显微镜和其他光学仪器)
- visual, ocular (光学的;眼睛的,[生理]视觉的)
7644. optics
'ɔptiks [光] 光学
-
geometrical optics (几何光学)
-
adaptive optics (自适应光学;适应性光学仪器(天文学使用的镜子,其形状可以改变以补偿光线受大气之扭曲))
-
nonlinear optics (非线性光学)
-
quantum optics (量子光学)
-
physical optics (物理光学)
-
geometric optics (几何光学)
-
integrated optics (集成光学;积体光学;集成光路)
-
fibre optics (纤维光学(等于fiber optics))
-
wave optics ([化]波动光学)
-
applied optics (应用光学)
-
precision optics (精密光学部件)
-
The key to success is the combination of transformation optics with another promising new field of science known as plasmonics. (成功的关键是转变的光学与另一个有希望的表面电浆子场组合,被称为新的科学。)
-
But it was, ironically, not until the invention of the laser in 1960 that understanding the quantum nature of optics became crucial. (但是,具有讽刺意义的是,直到1960年激光发明后,认识光学的量子本质才变得至关重要。)
-
One essential tool is adaptive optics technology, which, in effect, takes the twinkle out of the stars, thus providing sharper images from telescopes on the ground than would otherwise be possible. (一个重要的工具就是自适应光学技术,实际上就是通过地面上的望远镜将恒星的闪耀去除,从而比采用其他方法能提供更为明显的图像。)
- photics ([光]光学)
7645. optimal
'ɔptiməl 最佳的;最理想的
-
optimal design (优化设计;最佳设计)
-
optimal control (最优控制)
-
optimal solution (最优解,最佳解)
-
optimal allocation (最优配置)
-
optimal process (最优过程)
-
optimal condition (最适条件;最适当条件)
-
optimal choice (最佳选择)
-
optimal performance (最佳操作)
-
optimal control theory (最优控制理论)
-
optimal strategy (最优策略,最佳策略)
-
optimal position (最优位置)
-
optimal output (最佳产量)
- first-rank (最佳的;最理想的)
7646. optimise
'ɔptimaiz 使优化;充分利用
- Even the positioning of a window to optimise daylight can help save energy. (连充分利用日光的窗户都是节能的。)
- make full use of, make good use of (使优化;充分利用)
7647. optimism
'ɔptimizəm 乐观;乐观主义
- There are grounds for cautious optimism. (有理由保持谨慎乐观。)
7648. optimistic
,ɔpti'mistik 乐观的;乐观主义的
-
cautiously optimistic (审慎乐观)
-
optimistic estimate (乐观估计;最乐观时间)
- Andrew took a more optimistic view. (安德鲁抱有更为乐观的想法。)
- rose-colored, rosy (乐观的;乐观主义的)
7649. optimum
'ɔptiməm 最适宜的
'ɔptiməm 最佳效果;最适宜条件
-
optimum design (最佳设计,最优设计)
-
optimum condition (最适条件;最佳工况)
-
optimum solution (最佳(优)解)
-
optimum control (最优控制;最佳控制)
-
global optimum (总体最优值)
-
local optimum (局部最优)
-
optimum value (最佳值;最优值)
-
optimum performance (最佳操作特性)
-
optimum temperature (最适温度;最佳温度)
-
optimum structure (n. 最佳结构)
-
optimum matching (最佳匹配)
-
optimum seeking method (优选法)
-
optimum efficiency (最佳效率)
-
pareto optimum (帕累托最优)
-
optimum size (最佳规模;最适规模;最佳尺寸;最佳粒度)
-
optimum programming (最佳编程;最佳程序设计)
-
optimum moisture (最佳水分)
-
optimum output (最佳输出)
-
optimum density (最佳密度;最适密度)
-
optimum balance (n. 最佳的平衡,最适均衡)
-
optimum conditions for growth (最适宜生长的条件)
-
This design makes the optimum use of the available space. (这一设计最大限度地利用了现有的空间。)
7650. option
'ɔpʃən [计] 选项;选择权;买卖的特权
-
stock option (职工优先认股权)
-
put option (出售选择权;卖出选择权;卖出期权)
-
call option (看涨期权;购买选择权)
-
option pricing model (期权定价模式)
-
option market (期货买卖)
-
option contract (n. 期权合约;选择权契约)
-
the first option (最佳选择,第一选择)
-
share option (股份认购权(在一定时期内按预定价格买卖股票的权利))
-
option to purchase (购买选择权)
-
soft option (轻松的选择;较为方便的出路)
-
menu option (菜单选择)
-
european option (欧式期权;欧式选择权)
-
american option (现货期权;美式选择权)
-
purchase option (进货选择权)
-
default option ([计]缺省选择)
-
have no option but (不得不,被迫,除…之外别无他法)
-
alternative option (替代,替代物;比较选择方案)
-
at one's option (随意)
-
standard option (标准选择;标准选件)
-
configuration option (配置选项)
-
There are a number of options available. (有多种选择。)
-
He had two options. (他有两种选择。)
-
This was not the only option open to him. (这并非是他的唯一选择。)
-
Teenage mothers often have no option but to (= have no other choice except to ) live with their parents. (少女妈妈往往别无选择,只能与父母同住。)
- election, choice ([计]选项;选择权;买卖的特权)
7651. optional
'ɔpʃənəl 可选择的,随意的
'ɔpʃənəl 选修科目
-
optional course (选修课,选修课程)
-
optional parameter (任选参数,可选参数)
-
optional exercise (自选动作)
-
optional equipment (【计】附加设备;任选设备)
-
optional item (可选择项目)
-
three optional courses (三门选修课)
-
The other excursions are optional. (其他的短途旅行是自选项目。)
-
selectable, hit-or-miss (可选择的,随意的)
-
elective subjects (选修科目)
7652. opulent
'ɔpjulənt 丰富的;富裕的;大量的
- evening dresses in opulent fabrics (用华丽织物做成的晚礼服)
- abundant, massive, extensive, substantial, macro (丰富的;富裕的;大量的)
7653. or
ɔ:, ə 或,或者;还是
ɔ:, ə (Or)人名;(中)柯(广东话·威妥玛);(柬)奥;(土、匈、土库、阿塞、瑞典)奥尔
-
Shall we go out to the cinema or stay at home? (我们是出去看电影还是待在家里?)
-
You can have ham, cheese, or tuna. (你可以选择火腿、干酪或者金枪鱼。)
-
She wasn’t involved in drugs or anything like that. (她没有涉毒之类的行为。)
-
Grapes are usually either green or red. (葡萄一般要么是绿色,要么是红色。)
-
He’s going to do it whether we like it or not. (不管我们喜欢与否,他都会去做这件事。)
-
You must do the job yourself or else employ someone else to do it. (你必须自己做这件事,或者就雇别人去做。)
- either, ossia (或,或者;还是)
7654. oracle
'ɔrəkl, 'ɔ:- 神谕;预言;神谕处;圣人
-
oracle bone (甲骨(中国商朝用来刻写占卜文字的龟甲兽骨))
-
oracle bone inscriptions (甲骨文)
-
delphic oracle (德尔斐神谕)
- prediction, message (神谕;预言;神谕处;圣人)
7655. oral
'ɔ:rəl, 'ɔ- 口头的,口述的
'ɔ:rəl, 'ɔ- 口试
-
oral english (英语口语)
-
oral cavity (n. 口腔)
-
oral communication (口头沟通;口语交谈)
-
oral administration ([医]口服)
-
oral health (口腔健康)
-
oral sex (口交)
-
oral test (口试,口头测验)
-
oral language (口语;口头语言)
-
oral hygiene (口腔卫生)
-
oral mucosa (口腔黏膜)
-
oral presentation (口头报告;口头陈述;口头演讲)
-
oral history (口述历史;口述历史的笔录或是录音带)
-
oral interpretation (口译)
-
oral medicine (口腔医学;口服药)
-
oral ulcer (口腔或咽喉溃疡)
-
oral examination (口试)
-
oral tradition (口头传统;口传;口传)
-
oral practice (口头练习)
-
oral contraceptive (口服避孕药)
-
oral exam (口试)
-
oral history (口述的历史)
-
an oral agreement (口头协议)
-
spoken, verbal, word-of-mouth ([药][解剖]口头的,口述的)
-
viva voce (口试)
7656. orange
'ɔrindʒ, 'ɔ:- 橙色的;橘色的
'ɔrindʒ, 'ɔ:- 橙;橙色;桔子
-
orange juice (橘子汁)
-
orange peel (橙皮;橘皮皱)
-
methyl orange ([化]甲基橙;甲橙)
-
sweet orange (甜橙)
-
navel orange (脐橙)
-
bright orange (橙黄)
-
mandarin orange (橘子;蜜橘)
-
orange yellow (橙黄;桔黄)
-
orange blossom (香橙花;橙花鸡尾酒)
-
orange oil (橙油;橙皮油)
-
acridine orange ([医]吖啶橙,四甲吖啶)
-
bitter orange (酸橙,臭橙;苦酸橙)
-
orange red (橙红色)
-
xylenol orange (二甲酚橙)
-
orange fruit (枳壳粉末)
-
blood orange (红橙)
-
orange marmalade (桔子酱;苦橙;橙皮马末兰果酱)
-
sweet orange oil (甜橙油;甜橙皮油;橙皮油)
-
orange colour (n. 橙色素;橙黄色)
-
agent orange (橙剂;橘剂)
-
orange juice (橙汁)
-
orange peel (橙子皮)
-
Peel the oranges and divide them into segments. (把橙子去皮,然后切成片。)
-
orange groves (= where orange trees grow ) (柑橘园)
-
aurantia (橙色的;橘色的)
-
aurantium ([园艺]橙;橙色;桔子)
7657. orator
'ɔrətə, 'ɔ:- 演说者;演讲者;雄辩家;原告
- He was a natural politician, a gifted orator who knew how to work a crowd. (他曾是位天生的政治家,是位有天赋且知道如何凝集民众的演说家。)
- plaintiff, lecturer (演说者;演讲者;雄辩家;原告)
7658. orbit
'ɔ:bit 轨道;眼眶;势力范围;生活常规
'ɔ:bit 盘旋;绕轨道运行
-
in orbit (在轨道上;在轨道上运行;[俚语]飘飘然)
-
earth orbit (地球轨道)
-
orbit determination (轨道计算,定轨)
-
low earth orbit (近地轨道)
-
circular orbit (圆轨道)
-
elliptical orbit (卫星椭圆轨道;椭圆轨迹)
-
orbit the earth (绕地球飞行)
-
orbit transfer (n. 轨道转换)
-
elliptic orbit (椭圆轨道)
-
go into orbit ([美国俚语])
-
orbit calculation (轨道计算)
-
geostationary orbit (地球静止轨道)
- Mars and Earth have orbits which change with time. (火星和地球的轨道随着时间而发生改变。)
-
path, track, railway, trajectory ([天][航]轨道;[昆]眼眶;势力范围;生活常规)
-
serpentuate, circle round (盘旋;绕轨道运行)
7659. orbital
'ɔ:bitəl 轨道的;眼窝的
-
molecular orbital (分子轨道)
-
orbital elements (轨道要素;轨道根数;轨道参数;轨道元)
-
orbital angular momentum (轨道角动量)
-
orbital module (轨道舱)
-
hybrid orbital ([化]杂化轨道)
-
orbital motion (轨道运动,轨道运行)
-
frontier orbital (前沿轨道)
-
atomic orbital (原子轨道;原子轨函数)
- the Earth’s orbital path (地球的运行轨道)
7660. orchard
'ɔ:tʃəd 果园;果树林
-
orchard road (乌节路(新加坡最出名的购物街道))
-
seed orchard (种子园,采种园)
- a cherry orchard (樱桃园)
- grove ([园艺]果园;果树林)
7661. orchestrate
'ɔ:kistreit, -kes- 把…编成管弦乐曲;(美)精心安排;把…协调地结合起来
-
The riots were orchestrated by anti-government forces. (骚乱是由反政府势力策动的。)
-
a carefully orchestrated promotional campaign (精心策划的广告宣传活动)
7662. orchid
'ɔ:kid 兰花;[植] 兰科植物;淡紫色
'ɔ:kid 淡紫色的
-
cymbidium, Arethusa ([园艺]兰花;[植]兰科植物;淡紫色)
-
violescent, lavender (淡紫色的)
7663. ordain
ɔ:'dein 任命某人为牧师;授某人以圣职;(上帝、法律等)命令;注定
- Desmond Tutu was ordained in 1960. (德斯蒙德•图图于1960年被任命为牧师。)
- require, order, command, fate (任命某人为牧师;授某人以圣职;(上帝、法律等)命令;注定)
7664. ordeal
ɔ:'di:l, 'ɔ:di:l 折磨;严酷的考验;痛苦的经验
-
He was beginning to wonder if he would survive the ordeal. (他开始怀疑自己能否熬过这场磨难。)
-
Teresa had a transplant in 1989 and was just recovering from that ordeal when she suffered a brain hemorrhage. (特雷莎在1989年做了一次移植手术,而正当她刚刚从那可怕的磨难中逐渐恢复时,又患了脑溢血。)
-
Soon the whole terrifying ordeal would be over. (这场恐怖的磨难很快就会过去的。)
- illusage, torture (折磨;严酷的考验;痛苦的经验)
7665. order
'ɔ:də 命令;顺序;规则;[贸易] 定单
'ɔ:də 命令;整理;定购
-
in order (整齐,秩序井然;按顺序;状况良好)
-
order of (约为,大约;订货;注尺寸顺序)
-
second order (adj. 二级的,二阶的)
-
first order (一阶;初指令;第一级)
-
social order (社会秩序)
-
market order ([经]市场定购单)
-
of the order of (大约;达到…的程度)
-
on order (在定购中(已定而尚未交货的))
-
public order (公共秩序;社会治安)
-
high order (adj. 高阶的;高位的)
-
put in order (整理,检修)
-
order form (定货单,订货单)
-
out of order (发生故障;次序颠倒)
-
order from ([法]定货单)
-
purchase order (订购单,采购订单)
-
of the first order (最高级的)
-
good order (情况正常;整齐有序)
-
on the order of (属于…同类的;与…相似的;近似)
-
order by (以…排序)
-
new order (新秩序)
- There seemed to be no logical order to the sections. (这几部分似乎没有逻辑顺序。)
-
instruction, bidding, telling, regulation, word ([军]命令;顺序;规则;[贸易]定单)
-
require, command, arrange ([军]命令;整理;定购)
-
command ([军]命令;[贸易]定货)
7666. orderly
'ɔ:dəli 有秩序的;整齐的;值班的
'ɔ:dəli 勤务兵;传令兵;护理员
'ɔ:dəli 顺序地;依次地
- She needs to organize her ideas in a more orderly way. (她需要把自己的想法组织得更有条理些。)
-
regular, straight (有秩序的;整齐的;值班的)
-
batman, lashkar (勤务兵;传令兵;护理员)
-
seriatim (顺序地;依次地)
7667. ordinal
'ɔ:dinəl 顺序的,依次的
'ɔ:dinəl [数] 序数
- ordinal number (序数;序列号)
-
You can count and order, but not measure, ordinal data. (对于有顺序的数据,您可以计数和排序,但不能测量。)
-
Net of all the other variables included in the ordinal multiple regression equations, education is not significantly correlated with the frequency of binge drinking and getting drunk. (与多重序数回归中的其他变量交互比较后发现,受教育水平与狂欢式饮酒及醉酒频率的相关并不显著。)
- successive ([数]顺序的,依次的)
7668. ordinance
'ɔ:dinəns 条例;法令;圣餐礼
- a city ordinance that says parks must be closed at 11 p.m. (规定公园须于夜间11点钟关闭的城市条例)
- act, byelaw ([管理]条例;[法]法令;圣餐礼)
7669. ordinary
'ɔ:dinəri, -neri- 普通的;平凡的;平常的
'ɔ:dinəri, -neri- 普通;平常的人(或事)
-
in ordinary ((职务等)常任的;(待修的船只等)闲搁着的)
-
ordinary people (普通人,一般人)
-
out of the ordinary (不平常的)
-
ordinary life (正常寿命;常规生命)
-
ordinary differential equation (常微分方程)
-
ordinary day (平常的一天;[地磁]平常日)
-
ordinary course (正常贸易;常规过程)
-
ordinary temperature (常温,室温)
-
ordinary portland cement (普通硅酸盐水泥)
-
ordinary workers (普通劳动者)
-
ordinary income (普通收入)
-
ordinary mail (n. 平信)
-
ordinary share (普通股)
-
ordinary light (寻常光;普通光线)
-
ordinary level (普通程度的;(英)普通级考试(等于O leve))
-
ordinary goods (一般品;普通货物)
-
ordinary quality (中等质量)
-
It’s just an ordinary camera. (这只是普通的相机。)
-
The book is about ordinary people. (这本书描写的是普通人。)
-
Art should be part of ordinary life. (艺术应该是日常生活的一部分。)
-
It is good because it is written in friendly, ordinary language. (它很不错,因为它是用平易近人的日常语言写的。)
-
usual, general, average, regulation, stock (普通的;平凡的;平常的)
-
common (普通;平常的人(或事))
7670. ore
ɔ: 矿;矿石
-
iron ore (铁矿石;铁矿砂)
-
ore deposit (矿床;矿层)
-
gold ore (金矿石,金矿)
-
ore body (矿体)
-
copper ore (铜矿)
-
ore dressing (选矿;造矿)
-
manganese ore (锰矿石,锰矿;硬锰砂)
-
iron ore mine (铁矿山)
-
ore grade (矿石品位分级)
-
ore concentrate (精矿)
-
tin ore (锡矿(石);锡矿砂)
-
raw ore (原矿石,未选的矿石)
-
ore bearing (含矿的)
-
sulphide ore (硫化矿)
-
iron ore concentrate (铁精矿,铁精砂)
-
zinc ore (锌矿;锌矿砂;锌矿石)
-
fine ore (粉矿;细矿石)
-
ore block (矿块;矿段;矿体)
-
ore fines (粉矿;矿石颗粒)
-
rich ore (富矿,好矿;富矿石)
-
iron ore (铁矿石)
-
veins of rich ore (富矿脉)
- mine ([矿物]矿;矿石)
7671. organ
'ɔ:ɡən [生物] 器官;机构;风琴;管风琴;嗓音
-
administrative organ (行政机关;管理机构)
-
organ transplantation (器官移植)
-
sense organ (感觉器官)
-
organ transplant (器官移植)
-
procuratorial organ (检察机关)
-
target organ (目标器官;靶瀑)
-
reproductive organ (生殖器;生殖器官)
-
government organ (n. 官报)
-
electronic organ (电子琴)
-
organ system (器官系统)
-
sex organ (性器官)
-
sensory organ (感觉器官;感觉器官;感觉瀑)
-
internal organ (内脏,内脏器官)
-
pipe organ (管风琴)
-
hollow organ (中空瀑;中空器官)
-
part organ (n. 党报)
-
genital organ (生殖器)
-
organ pipe (管风琴;[医]风琴管)
-
floral organ (花器;花瀑)
-
artificial organ (人工器官;人造脏器;人工瀑)
- the decision-making organs (决策机关)
- machinery, apparatus, voice, house ([生物]器官;机构;风琴;管风琴;嗓音)
7672. organic
ɔ:'ɡænik [有化] 有机的;组织的;器官的;根本的
-
organic matter (有机质;有机物;有机物质)
-
organic synthesis ([化]有机合成)
-
organic chemistry (有机化学)
-
organic solvent (有机溶剂)
-
organic pollutants (有机污染物)
-
organic acid (有机酸)
-
organic compound (n. 有机化合物)
-
organic food (有机食品,有机食物)
-
organic carbon (有机碳)
-
organic fertilizer (有机肥;有机肥料;有机质)
-
organic waste (有机废物;生化废物)
-
organic material (有机物;有机材料;有机物质)
-
organic silicon (有机硅)
-
organic substance (有机物;有机物质)
-
organic glass (有机玻璃)
-
organic agriculture (有机农业)
-
organic phase (有机相)
-
organic polymer (有机高分子;有机聚合物)
-
organic pigment (有机颜料)
-
total organic carbon (总有机碳)
-
Adding organic matter such as manure can improve the soil. (施粪肥之类的有机物能够改良土壤。)
-
Bacteria act on organic waste. (细菌对有机废物产生作用。)
- fundamental, ultimate, radical, underlying ([生物][有化]有机的;组织的;器官的;根本的)
7673. organisation
,ɔ:ɡənai'zeiʃən, -ni'z- 组织;团体(等于organization)
- Please describe the goals your organisation is hoping to achieve through this partnership as well as any recognition you hope to receive for your partnership with the UN. (请描述您的组织希望通过这个合作关系实现的目标,以及您希望从与联合国的合作关系得到的任何认可。)
- fabric, community, body, group (组织;团体(等于organization))
7674. organise
'ɔ:ɡənaiz 组织起来;组织工会
- structure, form (组织(等于organize);有机化;给予生机)
7675. organism
'ɔ:ɡənizəm 有机体;生物体;微生物
-
living organism (生物体;活体)
-
marine organism (海洋生物)
-
aquatic organism (水生生物)
-
multicellular organism (多细胞生物)
-
pathogenic organism (致病(病原)生物)
-
All living organisms have to adapt to changes in environmental conditions. (一切生物都要适应环境条件的变化。)
-
Genes operate together in determining the characteristics of an individual organism. (基因的共同作用决定生物个体的特性。)
- living being, biosome (有机体;[生物]生物体;微生物)
7676. orgasm
'ɔ:ɡæzəm [生理] 性高潮;极度兴奋
- women who have never had an orgasm (从未有过性高潮的女性)
- big O, fever pitch ([生理]性高潮;极度兴奋)
7677. orgy
'ɔ:dʒi 狂欢;放荡
- the drunken orgies of their youth (他们年轻时的纵酒狂欢会)
- revelry, whoop-de-do (狂欢;放荡)
7678. orient
'ɔ:riənt, 'əu-, 'ɔ:rient 使适应;确定方向;使朝东
'ɔ:riənt, 'əu-, 'ɔ:rient 东方;东方诸国
'ɔ:riənt, 'əu-, 'ɔ:rient 东方的
- orient express (东方快车)
- She looked at the street names, trying to orient herself. (她看看街名,试图确定自己的方位。)
-
adapt, condition, suit, season (使适应;确定方向;使朝东)
-
east (东方;东方诸国)
-
eastern (东方的)
-
to the east (向东)
7679. oriental
,ɔ:ri'entəl, ,əu- 东方的;东方人的
,ɔ:ri'entəl, ,əu- 东方人
-
oriental pearl (东方明珠;东方之珠;东方珍珠)
-
new oriental (新东方(专业的培训机构))
-
oriental cherry (樱花)
-
oriental style (东方气质)
-
mandarin oriental hotel (文华东方酒店)
-
oriental region (东洋界;东洋区)
-
a beautiful oriental rug (漂亮的东方地毯)
-
oriental art (东方艺术)
-
eastern (东方的;东方人的)
-
eastern (东方人)
7680. orientation
,ɔ:rien'teiʃən, əu- 方向;定向;适应;情况介绍;向东方
-
market orientation (市场导向)
-
sexual orientation (性取向,性倾向;性指向)
-
goal orientation (目标定向;目标取向)
-
fiber orientation (纤维取向;纤维定向作用)
-
customer orientation (顾客导向;以顾客为中心)
-
landscape orientation (横向)
-
preferred orientation (择优取向)
-
molecular orientation (分子取向)
-
crystallographic orientation (晶向;晶体方位;晶体定位;晶体学取向关系)
-
orientation angle (定向角,定位角)
-
image orientation (图像定像;图象取向)
-
orientation program (新生训练;新生练习)
-
investment orientation (投资方向)
-
marketing orientation (市场取向)
-
orientation training (定向训练)
-
social orientation (社会定向;社交导向)
-
grain orientation (晶粒取向;颗粒定向;纹理方向)
-
orientation control (定向控制)
-
exterior orientation (外方位,外部定向)
-
orientation effect (定向效应;顺向效应)
- The party has a broadly socialist orientation. (该政党大体上倾向于社会主义。)
- aspect, way, quarter, guiding, adaptation (方向;[测]定向;适应;情况介绍;向东方)
7681. origin
'ɔridʒin, 'ɔ:- 起源;原点;出身;开端
-
country of origin (原产地;原产国)
-
certificate of origin ([商]原产地证书)
-
place of origin (原产地;起运地点)
-
origin of life (生命的起源;生命起源)
-
point of origin (原点,起始点;起火点)
-
plant origin (植物来源)
-
ethnic origin (种族本源)
-
animal origin (动物来源)
-
fever of unknown origin (无明显病因的发烧)
-
marine origin (海成;海相成因)
-
data origin (数据源)
-
humble origin (卑微的出身)
-
noise origin (噪声源)
-
The tradition has its origins in the Middle Ages. (这一传统源于中世纪。)
-
old folk tales of unknown origin (起源不明的古老民间传说)
- birth, extraction, dawn (起源;[数]原点;出身;开端)
7682. original
ə'ridʒənəl 原件;原作;原物;原型
ə'ridʒənəl 原始的;最初的;独创的;新颖的
-
original design (原设计;初始设计)
-
original data (原始资料;源数据)
-
original image (原始图像)
-
original intention (初衷;原始意图)
-
original text (原文)
-
original work (原著;创作作品)
-
original meaning (本义;原意)
-
original equipment (初始设备)
-
original material (原始材料)
-
original state (原状;初始状态)
-
original position (原初状态;初始位置)
-
original model (原始模型)
-
original form (原型,原来形状)
-
original plan (原计划;原来图则)
-
original idea (最初构想,本意)
-
original copy (原本,正本)
-
original author (原著者)
-
original place (原产地)
-
original production (原件;原始生产)
-
original research (原创性研究;原始研究)
-
The colours are much more striking in the original. (原作的色彩要鲜艳得多。)
-
I’ll keep a copy of the contract, and give you the original. (我将留一份合同副本,把原件给你。)
-
archetype, antitype ([摄]原件;原作;[经]原物;原型)
-
initial, premier, primitive ([摄]原始的;最初的;独创的;新颖的)
7683. originality
ə,ridʒə'næləti 创意;独创性,创造力;原始;新奇
-
Her earlier work shows a lot of originality. (她的早期作品显示出丰富的独创性。)
-
A lot of his designs lack originality. (他的很多设计都缺乏创意。)
-
a young writer of great originality (一位极富创意的年轻作家)
- creativity, novelty (创意;独创性,创造力;原始;新奇)
7684. originate
ə'ridʒəneit 引起;创作
-
originate from (发源于)
-
originate in (vt. 起源于(发生于))
- The technique was originated by an Italian artist. (这种技艺由一位意大利艺术家首创。)
-
attract, produce, cause, occasion, operate (引起;创作)
-
happen, occur, proceed (发源;发生;起航)
7685. ornament
'ɔ:nəmənt, 'ɔ:nəment 装饰;[建][服装] 装饰物;教堂用品
'ɔ:nəmənt, 'ɔ:nəment 装饰,修饰
-
a shelf covered with books and ornaments (摆满书籍和装饰品的架子)
-
a cabinet in which she kept her collection of china ornaments (她放置瓷器摆设收藏品的柜子)
-
decoration, adornment ([建][服装]装饰;装饰物;教堂用品)
-
paint, hang, modify, bedeck ([建][服装]装饰,修饰)
7686. ornate
ɔ:'neit 华丽的;装饰的;(文体)绚丽的
- an ornate gold mirror (华丽的金镜子)
- magnificent, brave, gorgeous, shining, superb (华丽的;装饰的;(文体)绚丽的)
7687. orphan
'ɔ:fən 孤儿的;无双亲的
'ɔ:fən 孤儿
'ɔ:fən 使成孤儿
- The war has left thousands of children as orphans. (这场战争使成千上万的孩子成为孤儿。)
7688. orphanage
'ɔ:fənidʒ 孤儿院;孤儿身份
- He was raised in an orphanage. (他是在孤儿院里长大的。)
7689. orthodox
正统的;传统的;惯常的;东正教的
正统的人;正统的事物
-
orthodox church (n. 东正教;希腊正教)
-
eastern orthodox (东正教)
-
eastern orthodox church ([宗]东正教(等于Orthodox Eastern Church))
-
russian orthodox (俄罗斯东正教)
-
orthodox eastern church (东正教(是与天主教、新教并立的基督教三大派别之一))
-
greek orthodox (希腊正教的)
-
orthodox judaism (正统派犹太教)
-
orthodox medical treatments (传统疗法)
-
He challenged the orthodox views on education. (他对传统的教育观念提出了质疑。)
- traditional, conventional, classic, frequent, confirmed (正统的;传统的;惯常的)
7690. orthodoxy
'ɔ:θədɔksi 正统;正教;正统说法
-
He challenged the political orthodoxy of his time. (他对同时代的正统政治观念提出了质疑。)
-
These ideas have now become part of educational orthodoxy. (这些观点现已成为正统教育理念的一部分。)
- legitimacy (正统;正教;正统说法)
7691. oscillation
,ɔsi'leiʃən 振荡;振动;摆动
-
oscillation frequency (振荡频率)
-
oscillation circuit (振荡电路;振荡回路)
-
damped oscillation (阻尼振荡;阻尼振动;减幅振荡)
-
forced oscillation (强制振荡;受迫振动)
-
oscillation amplitude (振荡幅度)
-
oscillation mode (振荡模式;振动方式)
-
parasitic oscillation ([电]寄生振荡)
-
torsional oscillation (扭转振荡)
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oscillation period (振荡周期)
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free oscillation (自由振荡)
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oscillation theory (振动理论)
- the oscillations of a pendulum (钟摆的摆动)
- vibration, oscillating movement ([物]振荡;[力]振动;摆动)
7692. ostensibly
ɔs'tensəbli 表面上;外表
- She stayed behind at the office, ostensibly to work. (她留在办公室里不走,假装要工作。)
- apparently, outwardly (表面上;外表)
7693. ostentatious
,ɔsten'teiʃəs 招摇的;卖弄的;夸耀的;铺张的;惹人注目的
-
She carried her car keys on an ostentatious gold key ring. (她把汽车钥匙挂在一个夸张的金钥匙圈上。)
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an ostentatious display of wealth (张扬地炫耀财富)
- epideictic (招摇的;卖弄的;夸耀的;铺张的;惹人注目的)
7694. ostrich
'ɔ:stritʃ, 'ɔ- 鸵鸟;鸵鸟般的人
- ostrich skin (鸵鸟皮)
7695. other
'ʌðə 其他的,另外的
'ʌðə 另外一个
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each other (彼此,互相)
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on the other (另一方面)
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on the other hand (另一方面)
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or other (或者说)
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with each other (互相)
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some other (其他;另一些)
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other than (除了;不同于)
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no other ([古语]仅此而已)
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every other (所有其他的;每隔一个的)
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other one (n. 其他的)
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other half ([口]那口子(指自己的配偶))
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among others (其中;尤其;除了别的之外)
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at other times (在其它时候,平时)
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other from (不同于)
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one after the other (相继地,一个接一个地)
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one or other (或者别个;不管哪一个)
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other things being equal (在其他条件都相同的情况下)
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quite other (完全不同的)
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of all others (在所有的当中)
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turn the other cheek (容忍;不愿反抗)
- They were just like any other young couple. (他们那时就和其他任何年轻夫妇一样。)
- another, else (其他的,另外的)
7696. otherwise
否则;另外;在其他方面
另外的;其他方面的;原本,本来
其他;如果不;然后
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or otherwise (或相反;或其反面)
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and otherwise (等等)
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otherwise than (不像;除…外;与…不同)
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You’ll have to go now, otherwise you’ll miss your bus. (你现在就得走,要不然就赶不上公共汽车了。)
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Put your coat on, otherwise you’ll get cold. (穿上外套,不然你会着凉的。)
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else, extra (否则;另外;在其他方面)
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another, elsewise (另外的;其他方面的)
7697. ought
应该,应当;大概
应该,应当;大概
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ought to do sth (应该;应该做某事)
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ought to know better (应该懂得多一些)
- All of us ought to go. (我们大家都应该去。)
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should, must (应该,应当;大概)
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would have, be supposed to (应该,应当;大概)
7698. ounce
auns 盎司;少量;雪豹
- troy ounce (金衡制盎司)
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One ounce of almonds contains nearly half the recommended daily amount. (一盎司杏仁大约包含每日需求量的一半。)
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I knew every ounce would weigh on me like a little anchor, so I was determined not to include a single item that was unnecessary or superfluous. (我意识到每盎司的重量都会成为一个小小的船锚压迫着我,所以我决定不带任何一样不必要的或多余的东西。)
- bit, tad ([金融]盎司;少量;雪豹)
7699. our
我们的
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They partook of our triumph. (他们分享我们的胜利。)
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She spread our lunch on the grass. (她在草地上摆好了我们的午饭。)
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We avenged ourselves on our enemy. (我们向我们的敌人报仇。)