4800_GRE词汇
4800. hedge
树篱, 障碍物
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hedge fund (避险基金;套保基金)
-
hedge against (避免损失的措施)
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hedge against inflation ([经]为防通货膨胀而套购)
- bar, obstacle, dam, let, stop ([建]树篱;障碍)
4801. sapling
'sæpliŋ 树苗, 小树
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It becomes a weak, frail sapling. (它变成了一棵虚弱的小树苗。)
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Bermuda: Islanders top their tiered wedding cakes with a tiny sapling. The newlyweds plant the tree at their home, where they can watch it grow, as their marriage grows. (百慕大:百慕大岛民在他们的多层婚礼蛋糕的顶层插上一株小树苗,新婚夫妇要将这株树苗种在家中,这样他们可以目睹树苗伴随着他们的婚姻一起长大。)
-
Bermuda: Islanders top their tiered wedding cakes with a tiny sapling. The newlyweds plant the tree at their home, where they can watch it grow, as their marriage grows. (百慕大:百慕大岛民在他们的多层婚礼蛋的顶层插上一株小树苗,新婚夫妇要将这株树苗种在家中,这样他们可以目睹树苗伴随着他们的婚姻一起长大。)
- seedling, young adult (树苗;年轻人)
4802. dendrology
树木学
- Plant taxonomy and plant systematics may more emphasize on the evolution of plants and their relationships. Its coverage is much broader than dendrology . (植物分类学和植物系统学则强调植物分类的系统性,强调植物的演化及亲缘关系,涉及植物的范围要比树木学广泛。)
4803. bark
bɑ:k 树皮, 吠声
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bark at (狗朝着(对着)某人叫;对…狗吠)
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tree bark (树皮绉)
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cinnamon bark (肉桂皮)
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pine bark (松树皮)
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cassia bark (肉桂;桂皮)
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eucommia bark (杜仲;杜仲粉末)
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bark beetle (树皮甲虫)
- The Doberman let out a string of roaring barks. (那条杜宾犬发出一连串的吼叫声。)
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have a cough, huff and puff (吠叫;咆哮;咳嗽)
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rap out (厉声说出;高声叫卖)
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ululation (吠声;任何似犬狐叫的声音)
4804. foliage
'fəuliidʒ 树叶, 植物
- foliage plant (观叶植物)
- ...shrubs with grey or silver foliage. (…灰叶或银叶灌木丛。)
- vegetable, leaf, plant (植物;叶子(总称))
4805. sap
sæp 树液, 体液, 活力, 坑道, 笨人, 傻子
-
sap flow (液流)
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flow of sap (屎流)
- The leaves, bark and sap are also common ingredients of local herbal remedies. (树叶、树皮和树液也是当地草药疗法的常用药材。)
-
energy, vitality, tunnel, spring, steam ([植]树液;精力,元气;活力;[军]坑道)
-
deplete (使衰竭,使伤元气;挖掘以破坏基础)
4806. umbrage
'ʌmbridʒ 树荫, 不快
- vitality, doubt, animation, challenge, pet (不快,生气;树荫;怀疑)
4807. arboretum
,ɑ:bə'ri:təm 树园, 植物园
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In fact, some people were assigned to walk in the arboretum during a Michigan winter. (事实上,有些参与者被要求在冬季去密歇根州的植物园散步。)
-
People did the attention task both before and after they took about an hour or so walk in the Ann Arbor arboretum or through downtown Ann Arbor streets. (他们分别被安排在安娜堡的植物园中散步一个小时或者穿越安娜堡的街区,在这前后他们都做了测试。)
- botanic garden, botanical gardens (植物园;(供科研等的)[林]树木园)
4808. chandelier
,ʃændə'liə 树枝形的装饰灯
- This gorgeous piece is our first attempt at building a very cool old style chandelier complete with crystals, but giving it quite a cutting edge look. (这款华丽的枝形吊灯让我们首次尝试采用非常沉稳的冷色系水晶,但我们赋予其相当时尚的外表。)
4809. stake
steik 树桩
-
at stake (危如累卵;处于危险中;在紧要关头)
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stake someone to something (为某人取得某物而提供金钱(或援助),资助某人取得某物)
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equity stake (股权)
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go to the stake (◎(被绑在火刑柱上)受火刑)
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have a stake in (与…利害攸关)
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stake out (监视;立桩标出;派警察监视)
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stake on (在...上打赌;把赌注押在...上面)
- tent stakes (帐篷桩)
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bonus, dividend (桩,棍子;赌注;火刑;奖金)
-
encourage, carry, fund, second, back (资助,支持;系…于桩上;把…押下打赌)
-
lay, make a bet (打赌)
4810. jigsaw
'dʒiɡsɔ: 竖锯
- jigsaw puzzle (n. 七巧板;智力拼图玩具)
- fret-saw (拼图玩具;线锯;镂花锯)
4811. decrepitude
di'krepitju:d 衰老, 老朽, 老耄
- senescence, consenescence (衰老,老朽)
4812. debility
di'biləti 衰弱, 无活力
- physical and mental debility (身体和精神上的衰弱)
- breakdown, enervation (衰弱,[临床]虚弱;无活力)
4813. languor
'læŋɡə 衰弱无力
- weariness, tiredness (疲倦;无精打采;柔情;呆滞)
4814. quibble
'kwibl 双关语, 遁辞, 谬论
-
fallacy, idola (谬论;双关语;遁辞)
-
prove that black is white and white black, carp at (诡辩;挑剔;说模棱两可的话)
4815. grig
爽朗的人, 轻松愉快的人
- cricket, Chinese Cricket (爽朗的人;小鳗;蟋蟀)
4816. water
水, 雨水, 海水, 水位, 水面, 流体
-
water quality (水质)
-
water supply (供水系统;水源)
-
water treatment (水处理;水的处理)
-
waste water (污水,废水)
-
drinking water (饮用水)
-
hot water (热水;困境)
-
water pollution (水污染)
-
water resource (水资源)
-
water content (含水量)
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water system (水系;供水系统(等于water supply))
-
water conservancy (水利;水资源保护)
-
cooling water (冷却水)
-
water level (n. 水位;水平面;水准仪)
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by water (由海路,乘船;由水路)
-
surface water ([地]地表水)
-
fresh water (湖水,淡水)
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cold water (冷水;凉水;凉开水)
-
high water (高潮,高水位;水位达到最高点的)
-
water injection (注水;喷水)
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ground water (地下水)
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There’s water all over the bathroom floor. (浴室地面上都是水。)
-
Does anyone want a drink of water? (有谁想喝杯水吗?)
-
a glass of sparkling mineral water (一杯有气矿泉水)
-
All rooms have hot and cold running water. (所有房间都有冷热自来水供应。)
-
Pour boiling water over the rice and let it soak. (在大米中倒入沸水浸泡。)
-
a fresh water spring (淡水泉)
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When dealing with a burst pipe, always turn off the water first. (处理破裂水管时,一定要先把水关掉。)
-
contamination of the local water supply (当地供水受到污染)
-
seawater, eau (水;海水;雨水;海域,大片的水)
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shed tears, pipe one's eye (加水;流泪)
4817. gutter
'ɡʌtə 水槽, 檐槽, 排水沟, 槽, 贫民区
- in the gutter ([美国俚语])
- The gutters were blocked and overflowing. (排水沟堵住了,水都溢出来了。)
-
drainage ditch, barrel-drain ([建]排水沟;槽;贫民区)
-
stream (流;形成沟)
-
douse (开沟于…;弄熄)
-
low, coarse (贫贱的;粗俗的;耸人听闻的)
4818. rhinestone
'rainstəun 水晶之一种, 人造钻石
- synthetic diamond (人造钻石;莱茵石(一种假钻石))
4819. puddle
'pʌdl 水坑, 胶土, 污水坑,
- Children splashed through the puddles. (孩子们噼噼啪啪地踩过一个个小水坑。)
-
sump (水坑,泥潭;[建]胶土(由粘土与水和成,不透水))
-
rile (使泥泞,搅浑;把…捣制成胶土;搅炼;用胶土填塞)
4820. mariner
'mærinə 水手
- sailor, Jacky ([水运]水手;船员)
4821. cistern
'sistən 水塔, 蓄水池
-
One day she put rocks in her pocket and stepped into a cistern where she drowned. (有一天,她在自己口袋中塞满了石头,转身跳入了一个水池,溺水而亡。)
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It is an old cistern. (那是一个古代的蓄水池。)
- basin, radiator grille ([建]水箱;水池;贮水器)
4822. sluice
slu:s 水闸, 泄水
- sluice gate (n. 水闸;水门)
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Experts believe that this sediment will build up behind the dam, with only an unproven system of sluice gates to release it. (专家认为泥沙将会在大坝后堆积,将仅经过一个未知的水闸系统排放。)
-
In order to flush sediment through, project engineers have designeda series of openings known as sluice gates at the base of the dam. (为了让泥沙和水流一起通过大坝,工程的设计师们在大坝底部设计了一系列的水闸门。)
-
Yu and his colleagues ar e dispatched to sluice gates during times of drought when the conservancy has to impose a potentially life-determining judgment on supplies. (在干旱季节,余和同事们会被派往水闸,此时水利委员会对水量供应做出的决策几乎生死攸关。)
-
milldam, water gate ([水利]水闸;蓄水;洗矿槽)
-
syringe, irrigate (冲洗;开闸放水)
4823. slumber
'slʌmbə 睡眠
- He passed into a deep slumber. (他酣然入梦。)
- sleep, morpheus (睡眠;麻木状态;静止状态)
4824. pliant
'plaiənt 顺从
-
Only flow .... The power is IN the flow, and each drop of water is pliant and soft. (只是流动……力量就在流动中,每一滴水都是顺从的,柔软的。)
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A new, more pliant prime minister took over. (新上任的首相也更加顺从。)
-
compliant, obedient (顺从的;[木]易弯的;易受影响的;能适应的)
-
compliance, deference, Friend VS Lover (顺从)
4825. deference
顺从, 尊重
- in deference to (鉴于;听从)
- ...the older political tradition of deference to great leaders. (…敬重伟大领导人的较老的政治传统。)
- compliance, Friend VS Lover (顺从)
4826. persuasive
pə'sweisiv, -ziv 说服者, 劝诱
- convictive, forceful (有说服力的;劝诱的,劝说的)
4827. homiletics
,hɔmi'letiks 说教术
- These programs develop students' understanding of Hebrew Scripture and its commentary tradition, Jewish philosophy and ethics, liturgical traditions, counseling, and homiletics. (这些课程促进了学生对某方面的理解,其包括希伯来书圣经及其评注传统、犹太哲学和伦理、礼拜式传统、心理咨询及说教术。)
4828. illustration
,ilə'streiʃən 说明, 例证, 例子, 图表, 插图插图,图解
- The book contains 62 pages of illustrations. (这本书有62页插图。)
- explanation, notes, legend, diagram (说明;[印刷]插图;[经]例证;图解)
4829. veracity
və'ræsəti 说真实话, 老实, 诚实, (感觉, 衡量等)准确性, 精确性
- We have total confidence in the veracity of our research. (对我们研究的真实性,我们有绝对的信心。)
- honesty, truth, integrity, good faith (诚实;精确性;老实;说真实话)
4830. baton
'bætən 司令棒, 指挥棒, 警棍
- baton rouge (巴吞鲁日(美国路易斯安那州首府))
- The maestro raises his baton. (大师举起他的指挥棒。)
- night stick, billy club (指挥棒;接力棒;警棍;司令棒)
4831. clique
kli:k 私党, 小圈子, 派系, 阀
- the cliques formed by high school students (由中学生组成的小圈子)
- valve, ingroup (派系;阀;私党;小圈子)
4832. lynch
lintʃ 私刑, 诽谤
-
merrill lynch (美林证券公司(财富500强公司之一,总部所在地美国,主要经营证券经纪))
-
david lynch (大卫·林奇(美国导演))
- mob law (私刑;私刑处死;(英)田埂)
4833. nostalgia
nɔ'stældʒiə, nə- 思家病, 乡愁, 向往过去, 怀旧之情
- He might be influenced by nostalgia for the surroundings of his happy youth. (他也许被他对快乐青年时代的环境的怀念影响了。)
- homesickness (乡愁;怀旧之情;怀乡病)
4834. speculation
,spekju'leiʃən 思索, 做投机买卖
- speculation about (n. 关于…猜测)
- property speculation (房地产投机买卖)
- theory, guess, projection (投机;推测;思索;投机买卖)
4835. stoicism
'stəuisizəm 斯多葛哲学,斯多葛学派
- Mostly produced in the last two years of his life, Cicero’s philosophy comprises a mixture of scepticism in the theory of knowledge and stoicism in ethics. (西塞罗的创作绝大部分是在他生命的最后两年完成的,他的哲学包含了认识论上的怀疑主义和伦理学上斯多葛主义的混合。)
4836. fizzle
'fizl 嘶嘶声, 微弱地结束,失败
- fizzle out (终于失败)
-
founder, come to naught (失败;发嘶嘶声;萎靡)
-
failure, loss, defeat, losing, reverse (失败;嘶嘶声)
4837. rote
rəut 死记硬背, 机械的做法, 生搬硬套
-
by rote (死记硬背)
-
rote learning (机械学习)
-
rote memorization (死记硬背;机械背诵)
-
In old-fashioned schools, much learning was by rote . (在旧式学校里,很多学习都是靠死记硬背。)
-
the rote learning of facts (对资料的死记硬背)
- rotte (死记硬背;生搬硬套)
4838. carrion
'kæriən 死肉, 腐肉
-
Proletarian, be aware of the raid to the USSR planned by the carrion crows! (无产者们,要看到由吃腐肉的乌鸦计划的突袭苏联行动!)
-
In India, veterinary use of the drug Diclofenac may be largely responsible for the crash in vulture and other carrion bird populations. (在印度,秃鹫以及其他以腐肉为食的鸟类数量大量减少可能主要归咎于兽医对双氯芬酸的使用。)
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London has pigeons and Karachi has hawks. There are hundreds of constantly circling raptor birds, which means a menu of either carrion or vermin. (伦敦有鸽子,卡拉奇有鹞鹰,天空中总是有几百只猛禽在盘旋,表明有腐肉和毒虫可供它们觅食。)
-
doty, sloughy (腐肉的;腐朽的)
-
slough (腐肉;臭尸;不洁之物)
4839. cadaver
kə'deivə 死尸, 尸体
- Cadavers are used to teach med students surgical skills and anatomy. (尸体是教授医学院学生外科手术技术和解剖用的。)
- corpse, lich, lych ([医]尸体;死尸)
4840. deadlock
'dedlɔk 死锁, 僵局
- break the deadlock (打破僵局)
-
The talks have reached a complete deadlock . (会谈完全陷入僵局。)
-
a last-ditch effort to break the deadlock (打破僵局的最后努力)
-
Negotiations ended in deadlock. (谈判最后陷入了僵局。)
-
impasse, logjam (僵局,停顿)
-
bog down ([计]死锁;停顿)
-
bog down (停顿;相持不下)
4841. executioner
,eksi'kju:ʃənə 死刑执行人, 刽子手
- slaughterman, deathsman (刽子手,死刑执行人)
4842. quadrangle
'kwɔdræŋɡl 四角形, 四边形, 方院, 方庭(尤指牛津大学等学院中者)
4843. sprawl
sprɔ:l 四肢伸开的躺卧姿势, 蔓生
- urban sprawl (城市扩张;都市向郊区扩张的现象)
- The whole urban sprawl of Ankara contains over 2.6 million people. (整个安卡拉城区总共容纳了260万以上的人口。)
-
creep, to spread (蔓延;伸开手足躺;无计划地扩展)
-
sprig (懒散地伸开;使蔓生)
-
rampancy (蔓生;伸开手足躺卧姿势)
4844. quartet
kwɔ:'tet 四重奏, 四重唱, 四部合奏(唱)曲
- string quartet (弦乐四重奏曲;弦乐四重奏乐团)
- a string quartet (弦乐四重奏组)
4845. deification
,di:ifi'keiʃən 祀为神, 神格化, 奉若神明
- ...the deification of science in the 1940s. (...二十世纪四十年代科学神圣化。)
- apotheosis (神化;奉若神明;祀为神)
4846. fodder
'fɔdə 饲料, 草料, (创作的)素材, 弹药
- cannon fodder (n. 炮灰)
- ...fodder for horses. (…马的饲料。)
- feed, forage (饲料;素材)
4847. relaxation
,ri:læk'seiʃən 松弛, 放宽, 缓和, 减轻, 娱乐
-
stress relaxation (应力松弛;应力弛豫)
-
relaxation time (弛豫时间,松驰时间)
-
relaxation method (松弛法;弛豫法;逐次近似法)
-
relaxation process (弛豫过程)
-
relaxation training (放松训练;放松练习;松弛训练)
-
relaxation effect (松弛效应)
-
relaxation modulus (松弛模量)
-
relaxation test (松弛试验;驰豫试验)
-
relaxation factor (松弛因子,松弛因素)
-
relaxation therapy (放松疗法;松弛疗法;弛缓疗法)
-
strain relaxation (应变松驰)
-
relaxation spectrum (松弛光谱)
-
I play the piano for relaxation. (我弹钢琴自娱。)
-
Meditation allows you to enter a state of deep relaxation . (冥想能使你进入完全放松的状态。)
- entertainment, occupation, recreation (放松;缓和;消遣)
4848. laxity
'læksəti 松驰
-
Just as there are foods that enhance skin health, such as fresh fruits and vegetables, there are ones that can harm skin and increase the risk of skin laxity and wrinkling. (就像一些食物可以增强皮肤健康,如新鲜的水果 和蔬菜,相对的也会存在一些食物,可以伤害和增加肌肤老化,让皮肤松弛和产生皱纹。)
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Related columns: obesity and laxity; obesity and stigma; girth control; the global explosion of fat. (相关栏目: 肥胖和松弛 ; 肥胖和耻辱 ; 周长控制 ; 全球爆炸脂肪 。)
- loose, overindulgence (松驰;放纵)
4849. grouse
ɡraus 松鸡, 牢骚
-
the grouse shooting season (捕猎松鸡的季节)
-
roast grouse (烤松鸡)
-
jay, jaybird ([鸟]松鸡;雷鸟科的猎鸟;怨言)
-
find fault (埋怨)
4850. pine
pain 松树, 树木
-
pine tree (松树)
-
korean pine (红松;海松)
-
pine wood (松木)
-
pine pollen (松花粉)
-
pine nut (松子;松仁)
-
pine needle (松针)
-
red pine (赤松)
-
white pine (美国五针松)
-
scotch pine ([生]苏格兰松树)
-
pine bark (松树皮)
-
pine oil (松树油)
-
pine for (渴望)
-
pine cone (n. 松果;松球)
-
loblolly pine (火炬松,厚皮刺果松)
-
pine resin (松木树脂)
-
pine tar (松焦油)
- an ancient pine forest (一片古老的松树林)
-
rare, aspire (渴望,痛苦;憔悴)
-
ananas ([林]松树;凤梨,菠萝)
-
regret, grieve over (为…悲哀;哀悼)
4851. shrug
ʃrʌɡ 耸肩
- shrug off (摆脱;抖去;不屑理睬;耸肩表示蔑视;扭身脱掉衣服)
- "I suppose so," said Anna with a shrug. (“我想是这样,”安娜耸耸肩说道。)
- hunch (耸肩,耸肩表示)
4852. shyster
'ʃaistə 讼棍, 奸诈之徒(尤指政客)
- pettifogger, Philadelphia lawyer (讼棍;奸诈之徒(尤指政客);不择手段的律师)
4853. panegyric
,pæni'dʒirik 颂词, 推崇备至
- The book is a panegyric on the intoxicating effects of marijuana. (该书是一篇对大麻兴奋陶醉效应的颂词。)
- glory, tribute (颂词,赞颂)
4854. ode
əud 颂诗, 赋
- ...Keats' "Ode to a Nightingale." (...济慈的《夜莺颂》。)
- epithalamion, mantra (赋;颂歌;颂诗)
4855. resurgence
ri'sə:dʒəns 苏醒
- economic resurgence (经济复生)
- Police say drugs traffickers are behind the resurgence of violence. (警方说毒贩是暴力事件增加的原因。)
- revival, regenesis (复活;再现;再起)
4856. laity
'leiəti 俗人, 外行
-
Thus, his preaching was directed at not only the laity, but the clergy as well. (因此,他的讲道面向的不只是世俗之人,也面向神职人员。)
-
Monks, however, do not normally perform sacramental rituals for the laity, and would not normally officiate at baptisms and marriages. (不过,僧侣并不为在俗教徒施行圣礼,也没有主持洗礼或婚礼的惯例。)
- vulgarian, temporality (俗人;外行人;门外汉)
4857. nonsuit
诉讼驳回
- I ever and Hao brother propose want help he cover mathematics and nature, butted Hao brother very fierce nonsuit, he say behave want dinkum, not can make breach oneself's conscience de matter. (我曾经和豪哥提议要帮他罩数学和自然,可是被豪哥很凶的驳回,他说做人要正大光明,不可以做出违背自已良心的事。)
- wave sth. away, disallow (驳回)
4858. litigant
'litiɡənt 诉讼人
- How can I as a private litigant seek redress for defamation that ruins my business? (做为私人诉讼当事人,我怎么对毁了我的事业的诽谤寻求补救呢?)
- contentious (诉讼的)
4859. clientele
,kli:ɔn'tel 诉讼委托人, 客户
- This pub had a mixed clientele. (这家酒吧有混杂的顾客群。)
- correspondent, client server software (客户;诉讼委托人)
4860. velocity
速度, 速率, 迅速, 周转率
-
flow velocity (流速)
-
velocity field (速度场;流速场)
-
velocity distribution (速度分布)
-
wave velocity (波速)
-
high velocity (高速;高速度)
-
gas velocity (气流速度)
-
angular velocity (角速度)
-
wind velocity (风速;风矢量)
-
low velocity (低速度)
-
air velocity (气流速度;风临度)
-
velocity measurement (速度测量)
-
velocity of flow (临;流动速度)
-
group velocity (群速)
-
particle velocity (粒子速度;质点(振动)速度)
-
space velocity (空速)
-
linear velocity (线速度)
-
constant velocity (匀速;等速度;恒速度)
-
vibration velocity (振动速度)
-
critical velocity (临界速度)
-
average velocity (平均速度)
-
the velocity of light (光速)
-
The speedboat reached a velocity of 120 mph. (快艇的时速达到了120英里。)
-
a high velocity bullet (高速子弹)
- speed rate, expedition ([力]速率;迅速;周转率)
4861. stenography
stə'nɔɡrəfi 速记, 速记法
-
She knew no more shorthand than if she had been a graduate in stenography just let slip upon the world by a business college. (她并不太精通速记,就像是刚刚走出商学院速记专业的毕业学生,来闯荡世界。)
-
Coursework included: secretarial principles, office administration, management, business English, English word processing, stenography, bookkeeping. (课程包括:秘书原理,办公室行政,管理学,商用英语,英语文字处理,速记学,簿记。)
- shorthand ([语]速记法,速记)
4862. plastic
'plæstik,'plɑ:s- 塑胶, 可塑体, 塑料制品, 整形
-
plastic deformation ([化]塑性变形,塑性应变)
-
plastic film (塑料薄膜;塑胶膜)
-
plastic bag (塑料袋;塑胶袋)
-
plastic packaging (塑料封装)
-
plastic surgery ([医]整形外科)
-
reinforced plastic (增强塑料)
-
plastic product (塑料制品)
-
plastic material (塑性材料,塑料)
-
plastic pipe (塑料管,塑料管材)
-
fiber reinforced plastic (纤维增强塑料)
-
plastic strain (塑性应变)
-
plastic part (塑料件;塑料零件)
-
plastic bottle (塑料瓶)
-
plastic welding (塑态焊接;塑性焊接)
-
plastic flow (塑性流动;塑性流;范性流变;粘(滞)流(动))
-
plastic sheet (塑料片材;薄片;塑料薄膜)
-
plastic packing (塑料包装;塑料填密)
-
rigid plastic (硬质塑料)
-
foam plastic (泡沫塑料;泡沫塑胶)
-
plastic limit (塑性极限;塑性限度)
-
children’s toys made of plastic (塑料儿童玩具)
-
the plastics industry (塑料工业)
-
mouldable, malleable ([塑料][力]塑料的;(外科)造型的;可塑的)
-
restricting, true-up ([塑料]塑料制品;整形;[力]可塑体)
4863. abacus
'æbəkəs 算盘
-
In English we call it an abacus. (在英语里我们叫它为一个算盘。)
-
I could write on paper and use abacus for statistic. (我可以用纸笔写作,要算统计时就打算盘。)
-
In response to declining math skills among their students, some Japanese schools are bringing back an ancient calculating device - the abacus. (为了改善学生日渐衰退的计算能力,日本的一些学校重新使用起一个古老的计算工具-算盘。)
4864. arithmetic
ə'riθmətik, ,æriθ'metik 算术, 算法
-
arithmetic mean (算术均数;等差中项)
-
arithmetic average (算术平均数)
-
arithmetic operation (算术运算)
-
mental arithmetic (心算)
-
arithmetic expression (算术表达式)
-
arithmetic unit (运算器;运算部件)
-
theoretical arithmetic (理论计算)
-
arithmetic logic unit (算术逻辑单元)
-
arithmetic progression (等差级数,等差数列;算术级数,算术数列)
- ...teaching the basics of reading, writing and arithmetic. (…教授读、写、算的基本知识。)
- algorithm, number ([数]算术,算法)
4865. marrow
'mærəu 髓, 骨髓, 精华, 活力, <苏格兰>配偶
-
bone marrow (骨髓)
-
marrow cell (骨髓细胞)
-
marrow cavity (骨髓腔)
-
chilled to the marrow (寒冷彻骨)
- a bone marrow transplant (骨髓移植)
- essence, energy, vitality, elite, flower (髓,[解剖]骨髓;精华;活力)
4866. tatter
'tætə 碎布
-
When I wake, a tatter of blue and green beneath my nails. (我醒来的时候,我指甲下有一缕蓝绿相间的碎布纤维。)
-
In addition, the remained problem and the future work on citrus tatter leaf virus are discussed. (并对柑橘碎叶病毒研究仍未解决的问题和进一步深入研究的内容进行了分析探讨。)
-
White energy, which is rooted in Pleiadian genetics is straight and pierces holes in rotational energy, causing the field of another to tatter leading to the form becoming ill. (白族能量源自昴宿星遗传,却是直线的并在旋转能量流中刺出漏洞,导致他人的能量场破碎而变得生病。)
- rip up, tear to pieces (扯碎;撕碎;使破烂)
4867. spall
'spɔ:l 碎片
-
crumb (弄碎;使层层剥落)
-
chip (碎裂)
-
debris, chip (碎片;残瓦破片)
4868. debris
'deibri: 碎片, 残骸
-
debris flow (泥石流)
-
wear debris (磨屑;磨损产物)
-
rock debris (岩屑)
-
falling debris (坠落的残骸、碎片)
-
cell debris (细胞碎片,细胞残骸)
- She was hit by flying debris from the blast. (她被爆炸产生的飞散碎片击中。)
- remain, chip (碎片,残骸)
4869. shred
ʃred 碎片, 破布, 少量剩余, 最少量
- tear to shreds (◎撕碎,扯碎)
- Cut the cabbage into fine long shreds. (把这棵卷心菜切成细长条。)
-
debris, chip (碎片;少量剩余;最少量;破布)
-
rip up, tear to pieces (撕碎)
4870. smithereens
,smiðə'ri:nz 碎片, 碎屑
- She dropped the vase and smashed it to smithereens. (她失手将花瓶摔得粉碎。)
- debris, chip, scrap, crumblings (碎片)
4871. rubble
'rʌbl 碎石
- rubble mound (毛石堆;毛石基;堆石斜坡堤)
- Brick rubble is useful as the base for paths and patios. (碎砖可用作道路和天井的基石。)
- crushed stone, rockfill (碎石,碎砖;[建]粗石堆)
4872. detritus
di'traitəs 碎石
-
In the distance, the detritus of a century of oil exploration lines the horizon. (在远方地平线上,矗立着一个世纪以来开采石油产生的碎石堆。)
-
We have emptied the bus of all our detritus. (我们把所有零碎东西从巴士上清理下来。)
-
Indeed, once this detritus of our ignorant past has been cleared away, we might see more clearly the nature of good, and pursue it aright at last. (的确,一旦当我们这些琐碎的无知正为过去,我们将看到更加清晰的自然地面目,并且永远追随正确的步伐。)
- rubble, crushed stone (碎石,[地质]岩屑)
4873. scree
'skri: 碎石, 卵石, 满布石块的山, 遍地小石的山的斜坡
- a scree slope (碎石坡)
- taking down (小石子;[地质]岩屑堆;崩落;筛)
4874. macadam
mə'kædəm 碎石, 碎石路
- Surface with macadam , of a road. (在路的表面用碎石覆盖。)
- rubble, crushed stone ([公路]碎石;碎石路面)
4875. offal
'ɔfəl, 'ɔ:- 碎屑, 残渣, 废弃物, 垃圾, (猪、牛、羊等屠宰后的)头, 尾, 下水
- ...all the blood and offal the butchers shove down in the gutters. (…屠夫们倒入下水道的所有血和杂碎。)
- inside, refuse, garbage, junk (内脏;[环境]垃圾;碎屑;工业下脚)
4876. crumb
krʌm 碎屑, 面包屑, 少许
-
crumb rubber (废胶末;粒状生胶)
-
bread crumb (面包心;面包碎屑;面包瓤)
-
She stood up to brush the crumbs off her uniform. (她站起来拂去制服上的面包屑。)
-
Coat with bread crumbs and bake. (涂上面包屑后烘烤。)
-
little, touch (面包屑,碎屑;少许)
-
spall (弄碎;捏碎)
4877. tassel
'tæsəl 穗, 缨
- She crafted a version of the black-and-white tassel dress Oscar de la Renta sent down the runway last month by hand-sewing store-bought tassels onto a tank top. (她缝制了奥斯卡•德拉伦塔(Oscar de la Renta)上个月在服装展示中推出的黑白两色的穗裙,把商店里买来的穗子缝到吊带背心上。)
-
ear ([服装]流苏;缨;穗)
-
ear (抽穗;长出穗状雄花)
4878. spike
spaik 穗, 长钉, 钉鞋, 女高跟鞋, 道钉
- voltage spike (突增的瞬间电压)
-
crampoon (长钉,[铁路]道钉;钉鞋;细高跟)
-
stem, block, dispute, prohibit, discourage (阻止;以大钉钉牢;用尖物刺穿)
4879. lesion
'li:ʒən 损害, 身体上的伤害
- skin lesion (皮肤损害)
- acute gastric lesions (急性胃损伤)
- injury, harm, damage ([医]损害;身体上的伤害;机能障碍)
4880. detriment
'detrimənt 损害, 损害物
- to the detriment of (对…不利)
- harm, damage, lesion (损害;伤害;损害物)
4881. depletion
di'pli:ʃən 损耗
-
ozone depletion (臭氧消耗;臭氧枯竭)
-
depletion region ([电]耗尽区;势垒区;阻挡层)
-
Overfishing not only causes depletion in individual fish stocks, but also disruption to entire ecosystems and food webs in the ocean. (过度捕捞不仅引起个别鱼种的消耗,而且还引起海洋中整个生态系统和食物网的崩溃。)
-
This decreases the device thickness and depletion voltage and consequently reduces material quality requirements and cost of the detector material. (这减少了设备的厚度和电压损耗,从而降低材料的质量要求和探测器的材料成本。)
- consumption, waste, wear (消耗;损耗;放血)
4882. peregrine
'periɡrin, -ɡrain, -ɡri:n 隼
-
I also have a feather from another species making a comeback against the odds, the peregrine falcon. (我还有一支游隼羽毛,这是另一个被挽救的生物种类。)
-
One of Scotland’s best ridge walks is a favourite of Nutkins: it offers a chance to see golden eagles, peregrine falcons and ravens, as well as glorious wild and mountainous countryside. (在这苏格兰山岭散步的最佳之地是努特金的爱好之一: 在这里,有机会看到金雕,游隼及乌鸦,还有美丽的大自然以及山区农村的风情。)
-
Fringe benefits here include a cigar club, the fastest lifts in the world, and the chance to snap peregrine falcons as they migrate past your no doubt hermetically sealed expanse of window. (这里的额外好处包括了一个雪茄俱乐部,世界上最快速的电梯,以及当游隼迁徙飞过你的绝对密封的巨大玻璃窗户时,抓住它们的机会。)
- outside, exotic (外来的,移住的)
4883. mortise
'mɔ:tis 榫眼, 印刷版穴
-
mortise lock (插锁)
-
mortise and tenon (阴阳榫)
-
tenon and mortise (榫臼;雌雄准)
-
mortise joint (镶榫接头)
- dapt (榫眼)
4884. indent
in'dent, 'indent 缩进, 契约, 订货单, 凹痕
- indent for ((英)订货;(英)申请供应)
- compact, stipulation (缩进;[贸易]订货单;凹痕;契约)
4885. indentation
,inden'teiʃən 缩排, 呈锯齿状, 缺口, 印凹痕
-
indentation test (压痕试验)
-
indentation method (刻痕法,压痕法)
-
indentation hardness (压痕硬度)
- Make an indentation in the center of each cookie. (在每块甜饼干的中间挖一个缺口。)
- impression, score, pit (压痕,[物]刻痕;凹陷;缩排;呈锯齿状)
4886. miniature
'miniətʃə 缩小的模型, 缩图, 缩影
-
in miniature (小型;小规模)
-
miniature schnauzer (迷你雪纳瑞)
-
miniature golf (小型高尔夫游戏;小小高尔夫球)
-
miniature bearing (微型轴承)
-
miniature circuit breaker (小型断路器;微型电路继电器;保险丝壳;跳菲)
-
miniature camera (n. 小型照像机)
- She’s her mother in miniature. (她是她母亲的缩影。)
-
petty, small-scale (微型的,小规模的)
-
contracted drawing, microcosm (缩图;微型画;微型图画绘画术)
4887. abbreviation
ə,bri:vi'eiʃən 缩写, 缩写词
- The abbreviation for Kansas is KS. (的缩写是。)
- abridgement, sigillum ([语]缩写;缩写词)
4888. desideratum
di,zidə'reitəm 所愿望之物, 迫切需要之物
4889. rig
riɡ 索具装备, 钻探设备, 钻探平台, 钻塔
-
drilling rig (钻机,钻探装置)
-
test rig (试验台;试验装置,试验设备)
-
drill rig (钻机;凿岩机)
-
oil rig (石油钻塔,油井设备)
-
rotary drilling rig (旋转钻机)
-
rig up (装配;草草做成)
- ...a supply vessel for oil rigs in the Gulf of Mexico. (…一艘墨西哥湾石油钻塔的供给船。)
-
equipment, clothing, arm, garment, wear (装备;钻探设备;服装;[船]帆装)
-
man, guide, manipulate (操纵;装配;装扮;装上索具)
4890. trivia
'triviə 琐事
- meaningless trivia (毫无意义的琐事)
- minutia, bagatelle (琐事)
4891. trifle
'traifl 琐事, 少量, 蛋糕, 小事
-
trifle with (玩弄;视同儿戏;心不在焉地做)
-
mere trifle (小意思)
- There’s no point in arguing over trifles. (为琐事争吵毫无意义。)
-
cake, bit (琐事;蛋糕;少量)
-
fool, kid around (开玩笑;闲混;嘲弄)
-
lose, spend, moon, fool away (浪费;虚度)
4892. pylon
'pailən, -lɔn 塔门, 路标塔
- bridgehead ([交]桥塔;指示塔;高压线铁塔)
4893. treadmill
'tredmil 踏车, 单调的工作
- the treadmill of working in the office (单调枯燥的办公室工作)
4894. foetus
'fi:təs 胎儿
- foetus education (胎教)
-
In this chapter we will look at what happens when a human foetus receives too much or too little male hormone. (在这一章里,我们将看看当一个人类胎儿接收了过多或过少的雄性激素会发生什么。)
-
If the male foetus does not receive enough male hormone at the appropriate time, one of two things may happen. (如果在适当的时间内,男性胎儿没有接收到足够的雄性激素,就会发生两件情况之一。)
-
Gays, Lesbians and TranssexualsResearch shows that the basic template for the body and brain of a human foetus is female in its structure. (对男同性恋、女同性恋和变性人的研究显示,人类胎儿的身体和大脑基础模板在结构上是女性。)
- fetus, homunculi (胎儿)
4895. fetus
'fi:təs 胎儿
- Pregnant women who are heavy drinkers risk damaging the unborn fetus. (酗酒的孕妇冒有伤害胎儿的危险。)
- foetus, homunculi (胎儿,胎)
4896. muscology
mʌs'kɔlədʒi 苔藓植物学
- bryology ([植]苔藓学;苔藓植物学)
4897. avarice
'ævəris 贪财, 贪婪
- He paid a month's rent in advance, just enough to satisfy the landlord's avarice. (他预交了一个月的房租,正好满足了房东的贪心。)
- greed, itching palm (贪婪,贪财)
4898. rapacity
rə'pæsəti 贪婪, 掠夺
- He argued that the overcrowded cities were the product of a system based on "selfishness" and "rapacity." (他辩称说,过分拥挤的城市是建立在“自私”和“贪婪”基础上的制度造成的。)
- greed, avarice (贪婪;掠夺)
4899. voracity
vɔ'ræsəti 贪食, 贪婪
- For me, this value is to be sought on a much less elevated plane than might be supposed, namely, in that which is the true function of the organ of the eye, the eye filled with voracity, the evil eye. (对我而言,这个价值的寻找位置,应该是在我们以为不甚崇高的层面,换言之,应该是在眼睛这个器官的真实功用,充满贪婪的眼睛,邪恶之眼。)
- greed, boulimia (贪食,贪婪)