时间:2018-12-30 作者:英语课 分类:大学英语四级词汇拼读版


英语课

seldom


ad.很少


select


vt.选择,挑选 a.选择的,精选的


selection


n.选择,精选的人或物


self


n.自己,本身;私心


selfish


a.自私的


sell


vt.卖,出售;出卖,背叛 vi.卖,销售


semester


n.学期


semiconductor 1


n.半导体


seminar


n.研究小组,研讨会,(大学的)研究班


senate


n.参议院;立法机构


senator


n.参议员,上议员


send


vt.送;派遣;促使 vi.寄信;派人


senior


a.年长的;资格老的 n.长辈;上级,上司


sense


n.意思;感觉;见识;意识 vt.觉得


sensible


a.明理的,明智的


sensitive


a.敏感的,灵敏的;易怒的


sentence


n.句子;宣判,判决 vt.宣判,判决


separate


vt.使分开;区分 vi.分离 a.不同的;单独的


September


n.九月


sequence


n.连续,系列;次序,顺序


series


n.系列,序列


serious


a.严肃的;严重的;认真的


servant


n.仆人,雇员


serve


v.服务;服役;招待 vi.服役,任职


service


n.服务;服侍;服役;维修;保养


session


n.会议;一次开会(或开庭);一段时间


set


vt.放;调整 vi.(日、月等)落下;凝结


setting


n.环境,背景;安装,装置


settle


vt.解决;支付 vi.定居;下沉


settlement


n.解决;移民,定居;清偿,结算


seven


num.七


seventeen


num.十七


seventy


num.七十


several


a.几个,若干


severe


a.严重的;严厉的;激烈的,困难的


sew


v.缝纫


sex


n.性别;性


sexual


a.性别的;性欲的,性的


shade


n.荫凉处;遮光物 vt.遮避 vi.(色彩等)渐变


shadow


n.阴影;暗处


shake


v.震动;颤抖;握手 n.摇动,震动,抖动


shall


aux.v.将,会;必须


shallow


a.浅的;肤浅的 n.(pl.)浅滩


shame


n.耻辱,羞愧;可耻的人或物 vt.使羞愧


shape


n.形状;情况 vt.使成形,塑造;实现


share


vt.分享,分给 n.部分;股份;分担


sharp


a.锐利的;强烈的;敏锐的 ad.正好,恰


shave


vt.剃,刮,削,修面,刮脸 n.刮脸


she


pron.她


shed


vt.脱落,脱去;流(泪、血);(散)发出



n.半导体
  • In the beginning,engineers hoped to use semiconductor lasers.在开始时,工程师们希望能够利用半导体激光器。
  • The main agent of the company brand semiconductor sales.本公司主要代理各品牌半导体销售。
学英语单词
a quarter of
Aktaylak
all-pervading
architectural economics
aristolenol
autocollimators
bad shot
biochemical toxicology
bloodstanch
bounded context constructor
button wrinklewort
capillary tube method
carriage examiner
casting metal
cathode ray curve tracer
chemocytoarchitectonics
chlorine family
Commune of Paris
creditor's rights
crepitate
Crotalaria prostrata
despicably
despinner
Dibromopentafluoropropane
disentangled
do your own thing
drabas
drawing-boards
dual ball check valve
Ducetius
edulcorative
electrofining
electropositive potential
endometrioid
evolvulus alsinoides l.
failletine
first-rank galaxy
fixed-order-interval system
flagellifera
foliar condition
give warning
GKA
GTPase
handywomen
hearing trial
Hebrovellidae
heredosyphilitic
humourist
in evil case
lateral amniotic fold
Liano Estacado
line of least resistance
lockrings
low-cost laptops
Luib
luminate
man crush
medicative
megaripple
Mennos
monospored
non-conventional oil
optical view finder
oxythiamin
percent efficiency
permutatively
pevy
pin one on
plaster conglomerate
playing at
pleuropodia
polinices vesicalis
potato fungus
productive viewpoint
propodite
punctelia subrudecta
qingtuans
recording tachometer
reidentifies
repay a debt
runnels
Salicornia europaea
sand storage bin
scotsman
self-reaction
simplexes
slow viruss
spatial domain
splanchnic cavity
stage tooth
standadized ratio
stratum board
strawberry saxifrages
suad
switchboard type instrument
tentorila foveae
Terebratulida
thermodynamic transition
three-axis-degree-of-motion trainer
throwing of elevator
torque-to-inertia ratio