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
.aw
actual bicarbonate
ADRENOSEN
alternarin
Amiata, Mt.
Aquilonia
Axiomat
banishing bureaucracy
barrel-bulk
bioship
bipolysaccharides
blue-chips
braided cable
brandname products
brownify
bulkhead draught
chloroquinol
clay graphite crucible
CMOP
Colonia, Dep.de
concave head piston
controllers institute
corrugating paper
customs and traditions
Domestic crude oil
down limit
DPISP
dudayev
dyed-in-the-tartan aristocrat
ego-bound
electrothermal mantle
eleke
ephebiphobia
extrapolated state
file description statement
five-harness sateen
flexible cage guide
floating point number
full margin
gas hog
gavel-to-gavel
genuflectory
global page table
grailly
group representation
hmg-box
horizontal drive screw
hour indicator driving wheel
Ilex suaveolens
infield out
Iodinatum
kabaite
kieselguhr (diatomaceous earth)
knockerless
lateen-rigs
low-level alarm
low-temperature resistant conveyor belt
manganiferous
matrix sound system
mechation
minimum thickness
Missouri
motor-operated barring gear
network of nodes and arcs
non-normal
nonbroadcasting
palaeontologist
partial molal volume
peradventure
photofluoroscop
prebaits
predicted difference
prolonged exposure
pseudosurface
psychomanteum
pulse width multiplier
read-out error
reserve bunker
rokel (rokell r.)
sdma
sedimentary mantle
side-sway
sneeze at
static phase-shift circuit
steering post with steering wheel pump
stevedorage & cargo charges
subminiature relay
superfaced welding rod
switch layout
symmetrizing
taziprinone
the threepenny opera
thiosulfinate
thrust taper roller bearing
tranqing
Trepassey B.
typed in
unfumbled
vanilla poisoning
Walemba
web ring
wheel gear