时间:2019-02-03 作者:英语课 分类:英文语法词汇


英语课


ultimate a.最后的,极限的


ultraviolet a./n.紫外线(的)
解析:联系记忆:ultrared a.红外线的


un- 反意前缀
解析:undo 1 解开,不做  undoubtly 无疑地 uneasy 不安的,焦虑的 unemployment 失业
unexpected 意想不到的 unfit 不胜任的 unhappy 不高兴的


unanimous a.全体一致的,一致同意的


under prep.在……下面
解析:underestimate 低估 undergo 经历,忍受 undergraduate 本科生,未毕业学生 underground 地下underline 划线,着重 undermine 暗中破坏 undertake 承担,保证(undertake to do sth.)


uni- 一,统一
解析:uniform 制服 unify 2 使统一 unite 联合(United States) Union 联合,联盟 unique 独一无二的


unit n.单位,组织,单个事物


unite v.联合


unity 3 n.单一,个体


universal a.普整体的,宇宙的,一般性的


university n.大学
解析:专科性的学校用 institude 或college


uphold v.举起,赞成,提倡
解析:uphold sth.提倡什么


upright a.竖直的,垂直的,笔直的


uproar 4 n.动乱,骚乱
同义词:rebellion  n.动乱
revolt v.反抗, 起义


upward a.上升的 ad.(also -s)向上


urban a. 城市的


urge v.催促


urgent a.紧急的
同义词:emergent a. 紧急的 emergency n.紧急情况


use v.使用,应用;耗费,消费 n.使用,利用;用途,效用


utility n.有效,有效性
解析:utilize  v.使有效
utilization 5 / utilisation n.利用


utmost a.极度的,最大的


utter a.完全的,全然的 v.发出(声音)



vt.解开,松开;取消,撤销
  • His pride will undo him some day.他的傲慢总有一天会毁了他。
  • I managed secretly to undo a corner of the parcel.我悄悄地设法解开了包裹的一角。
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。
n.团结,联合,统一;和睦,协调
  • When we speak of unity,we do not mean unprincipled peace.所谓团结,并非一团和气。
  • We must strengthen our unity in the face of powerful enemies.大敌当前,我们必须加强团结。
n.骚动,喧嚣,鼎沸
  • She could hear the uproar in the room.她能听见房间里的吵闹声。
  • His remarks threw the audience into an uproar.他的讲话使听众沸腾起来。
n.利用,效用
  • Computer has found an increasingly wide utilization in all fields.电子计算机已越来越广泛地在各个领域得到应用。
  • Modern forms of agricultural utilization,have completely refuted this assumption.现代农业利用形式,完全驳倒了这种想象。
学英语单词
acefurtiamine
acrylamido
acute rickets
Adornoian
anuluss
ardiff
background charge
backplane bus
benzylacetophenone
Bonner Durchmusterung
branch over
Brandeis
brimson
broke to the wide
cable coupler
club floor
cocountable topology
color-picture tube
commencement of injection
conceptual recognition
contingency plan
Coriolis, Gaspard de
councilmates
criterion of yielding
cunjevoi
dehydrants
dereplicate
diamond anastomose
digging height
dilvermoon
direct-axis subtransient open circuit time constant
disbecoming
dixeny
dominationists
Doric dialect
ear-nose-and-throat doctors
embry-riddle
employee-owneds
enferre
ex plantation terms
family Cistaceae
Faxinal
Fed Cup
foreign pesonal holding company
forward error analysis
frost protection measure
GB/T
give someone a roasting
heat sensitivity
hellaby
implosive
internal boring
Jammu District
Kaitse
lateral plexus
litter-inhabiting
loanest
lymphoglandulae auriculares posteriores
mare boreum
molybdenum steels
non-involveds
nonchanging
nonmetal element
normal aggregates
Oberrot
oligotrophication
opocephalic
originial
pentakenium
phenidone
pneumatic holder-on
pogonias
polychlorinated biphenyls,PCBs
prill
proemiate
province
quicksandlike
robinson scaner
rolling-element bearing
sarcomatus goiter
SCBN
Schiaparelli, Giovanni Virginio
self-correcting mechanism
seminaked
sextettes
simulation of random event
single-anode tube
single-breasted suits
sink refuse
slit fabrics
spherical resolver
stiffened shell
storm-warning tower
sulphidal
tablet computer
technetiums
the jaws of death
tool recess
turning plate
under-handed
upflow tube
volatile organic matter