时间:2018-12-05 作者:英语课 分类:雅思词汇真经


英语课

29
ultimately ad.最后,最终
ultimatum 1 n.最后通牒
ultraviolet a.紫外线的
unanimous a.一致同意的;全体一致的
uncalled-fora.没有理由的,不适宜的
unconditional 2 a.绝对的,无条件的
unconscious a.无畏的,大胆的
undercharge n.潜流;(思想,情绪)暗流
underestimate vt.低估
undergo vt.经历,遭受
underline v.划线于...之下,强调
underlyinga.含蓄的,潜在的;在下面的
undermine vt.(暗中)破坏;(逐渐)削弱
underneathprep./ad.在...下面,在...底下
undertake vt.同意,答应;着手做某事
underwritevt.给...保险;同意赔款(海上保险)
undovt.解开,拨开;败坏(名声,成果)
undoubtedly 3 ad.无疑地,必是地
undue 4 a.过分的,过度的
uneasya.不自在的
unemploymentn.失业
unevena.不平坦的,不均匀的
unfoldvt./vi.展开,打开
ungainlya.笨拙的,难看的
uniform a.不变的,一贯的 n.制服
unify 5 v.使联合,统一,使相同,一致
unilaterala.单方面的;片面的
uniquea.唯一的,独一无二的
universal a.全体的,普遍的;全球的
unlikelya.未必的,不大可能的
unravel 6 vt.拆散(线团);解决
unrestn.不安;动荡
untolda.数不清的,无数的
upbringingn.抚育,抚养;教养
updatevt.使现代化;使靠最近
upholdvt.支持;赞成;确认
upkeepn.保养费,维修费
upright a.垂直的,直立的;正直的
uprisingn.叛乱
upset v./n.倾覆,打乱
up-to-datea.现代的,时新的
utility n.有用,实用;公用事业(煤气,水电)
utmost a.最远的,最大的,极度的
utterly 7 ad.完全地,十足地
vacanta.空的;未被占用的;空虚的,无表情的
vacationn.假期;休庭期;腾空
vacationn.假期
vaccumn.真空
vaina.徒劳的,无效果的;自负的;不尊敬的
validityn.有效,正当
valuation n.定价,估价;评定的价值
valleyn.深谷,山谷
valve n.阀,活门
vanish vi.消失
vanity n.自大,虚荣;无价值,空虚
vanquishvt.征服,击败
variable a.可变的,变化的 n.可变物,变量
variant 8 a.不同的,变异的 n.变体,异体
variation n.变化,改变;变量;变异
varieda.各种各样的
variety n.多样化;种;变种;综艺演出
varyvt./vi.变化
vegetariann.素食者
vegetationn.植被
vehementa.感情强烈的;热烈的;(人)有强烈感情的
vehicle n.车辆交通工具;思想媒介
veiln.面纱;掩饰物
veinn.静脉,叶脉;(石头)纹理;矿脉
velocityn.速度,速率
veneratev.崇敬,崇拜
vengeance 9 n.报仇
ventn./vt.出口;发泄
ventilate vt.使空气流通;通风
venture n.冒险,冒险事业
verbala.言语的,字句的;口头的
verdict "n.(陪审团)裁决, 定论;意见 "
verge 10 n.边缘,边界
versatile 11 a.多才多艺的;技术超群的
versed 12 a.- in精通,熟练
version n.描述,译文;说法
versus 13 prep.[略作v.或vs.](诉讼或比赛中)对
vertical 14 a.垂直的 n.垂直线
vessel 15 n.容器;船
veteran n.老练者;老手;老兵;老式古董车
veto n.否决,否决权,禁止 vt.否决,禁止
vex 16 vt.使烦恼,使苦恼
via prep.径,由
viable 17 a.能活的,能生存的
vibrate v.摆动;振动
vice 18 n.罪恶;不道德行为
vice versa a.[拉]反过来的(也是一样的)
vicinity n.邻近,附近
vicious a.邪恶的,堕落的;恶意的
vigilant 19 a.警戒的;警惕的
vigorous a.强有力的,精力充沛的
vindicate 20 vt.为...辩白;证明...正确
violate vt.违犯,侵犯
violent a.猛烈的,凶暴的;由暴力引起的;强烈的



1 ultimatum
n.最后通牒
  • This time the proposal was couched as an ultimatum.这一次该提议是以最后通牒的形式提出来的。
  • The cabinet met today to discuss how to respond to the ultimatum.内阁今天开会商量如何应对这道最后通牒。
2 unconditional
adj.无条件的,无限制的,绝对的
  • The victorious army demanded unconditional surrender.胜方要求敌人无条件投降。
  • My love for all my children is unconditional.我对自己所有孩子的爱都是无条件的。
3 undoubtedly
adv.确实地,无疑地
  • It is undoubtedly she who has said that.这话明明是她说的。
  • He is undoubtedly the pride of China.毫无疑问他是中国的骄傲。
4 undue
adj.过分的;不适当的;未到期的
  • Don't treat the matter with undue haste.不要过急地处理此事。
  • It would be wise not to give undue importance to his criticisms.最好不要过分看重他的批评。
5 unify
vt.使联合,统一;使相同,使一致
  • How can we unify such scattered islands into a nation?我们怎么才能把如此分散的岛屿统一成一个国家呢?
  • It is difficult to imagine how the North and South could ever agree on a formula to unify the divided peninsula.很难想象南北双方在统一半岛的方案上究竟怎样才能达成一致。
6 unravel
v.弄清楚(秘密);拆开,解开,松开
  • He was good with his hands and could unravel a knot or untangle yarn that others wouldn't even attempt.他的手很灵巧,其他人甚至都不敢尝试的一些难解的绳结或缠在一起的纱线,他都能解开。
  • This is the attitude that led him to unravel a mystery that long puzzled Chinese historians.正是这种态度使他解决了长期以来使中国历史学家们大惑不解的谜。
7 utterly
adv.完全地,绝对地
  • Utterly devoted to the people,he gave his life in saving his patients.他忠于人民,把毕生精力用于挽救患者的生命。
  • I was utterly ravished by the way she smiled.她的微笑使我完全陶醉了。
8 variant
adj.不同的,变异的;n.变体,异体
  • We give professional suggestions according to variant tanning stages for each customer.我们针对每位顾客不同的日晒阶段,提供强度适合的晒黑建议。
  • In a variant of this approach,the tests are data- driven.这个方法的一个变种,是数据驱动的测试。
9 vengeance
n.报复,报仇,复仇
  • He swore vengeance against the men who murdered his father.他发誓要向那些杀害他父亲的人报仇。
  • For years he brooded vengeance.多年来他一直在盘算报仇。
10 verge
n.边,边缘;v.接近,濒临
  • The country's economy is on the verge of collapse.国家的经济已到了崩溃的边缘。
  • She was on the verge of bursting into tears.她快要哭出来了。
11 versatile
adj.通用的,万用的;多才多艺的,多方面的
  • A versatile person is often good at a number of different things.多才多艺的人通常擅长许多种不同的事情。
  • He had been one of the game's most versatile athletes.他是这项运动中技术最全面的运动员之一。
12 versed
adj. 精通,熟练
  • He is well versed in history.他精通历史。
  • He versed himself in European literature. 他精通欧洲文学。
13 versus
prep.以…为对手,对;与…相比之下
  • The big match tonight is England versus Spain.今晚的大赛是英格兰对西班牙。
  • The most exciting game was Harvard versus Yale.最富紧张刺激的球赛是哈佛队对耶鲁队。
14 vertical
adj.垂直的,顶点的,纵向的;n.垂直物,垂直的位置
  • The northern side of the mountain is almost vertical.这座山的北坡几乎是垂直的。
  • Vertical air motions are not measured by this system.垂直气流的运动不用这种系统来测量。
15 vessel
n.船舶;容器,器皿;管,导管,血管
  • The vessel is fully loaded with cargo for Shanghai.这艘船满载货物驶往上海。
  • You should put the water into a vessel.你应该把水装入容器中。
16 vex
vt.使烦恼,使苦恼
  • Everything about her vexed him.有关她的一切都令他困惑。
  • It vexed me to think of others gossiping behind my back.一想到别人在背后说我闲话,我就很恼火。
17 viable
adj.可行的,切实可行的,能活下去的
  • The scheme is economically viable.这个计划从经济效益来看是可行的。
  • The economy of the country is not viable.这个国家经济是难以维持的。
18 vice
n.坏事;恶习;[pl.]台钳,老虎钳;adj.副的
  • He guarded himself against vice.他避免染上坏习惯。
  • They are sunk in the depth of vice.他们堕入了罪恶的深渊。
19 vigilant
adj.警觉的,警戒的,警惕的
  • He has to learn how to remain vigilant through these long nights.他得学会如何在这漫长的黑夜里保持警觉。
  • The dog kept a vigilant guard over the house.这只狗警醒地守护着这所房屋。
20 vindicate
v.为…辩护或辩解,辩明;证明…正确
  • He tried hard to vindicate his honor.他拼命维护自己的名誉。
  • How can you vindicate your behavior to the teacher?你怎样才能向老师证明你的行为是对的呢?
学英语单词
accuracy requirement
aestus volaticus
aiya
amifampridine
anthracene nucleus
aroom
athermaney
audit recorder function
autistic
automatic continuous blowdown
Baer'slaw
bichloride
bionic man
boat sling
boiler flexibility
broker participant
burning rubber
byte-addressable computer
car kilometers
carriage saddle
checked and adjusted capacity
chimney deposit
Clanis bilineata
consolidated quick shearing resistance
cooperation mode
Daoura, Oued
data bank/base
dense core
dissociating
early-october
error of method
erythematopultaceous
excellent time
fixed frequency filter
fulfilments
gamete (sperm/ovum)
geothelphusa olea
glamazons
global value
graphic interpolation
hand sketch
heart-shaped thimble
high performance data space
high-temperature test for core
hydraulic pipe line dredge
id command
incriminatingly
inefficaciously
infra-trochlea nerve
intensated
interface reaction constant
job system
kilroots
Lyphozyme
mother naked
near midair collision
nonvegetated
nux vomica tincture
oculogravic(optogravic)illusion
One Fathom Bank
operate time of protection
ottoman-era
oxygen vapor pressure thermometer
parazona
peripheral-face milling
photogenesis
plastic shading
polymethyldithiocyanatoarsine
polyubiquitinates
pricing anomaly
pump redundancy
purification index
reboiler
Rio Grande do Sul, Estado do
roller conveyer table
rosenquist
rosier
secondary iris cell
Sibelius Seamount
sleep-phase
slihgt shower of rain
smooth winterberry holly
snorkel
splicing complex
statement of expenses
stauros
thread error
three-in-one brake valve
toastcrumbs
trachelology
trench mouth
true airspeed calculator
vacuumimpregnation
Vu Quang
waggonful
wave rider
why-it
wind driven electricity generator
woodvale
yearly average outage hours
yeere
Zener-diode