音标:[traɪə'diːheptəʊd] ;
n.三极七极管

PEOPLE IN AMERICA -October 27, 2002: Alan Shepard By Avi Arditti VOICE ONE: I'm Shirley Griffith VOICE TWO: And I'm Steve Ember with the VOA Special English program, People in America. Each week we te

发表于:2018-12-15 / 阅读(249) / 评论(0) 分类 People in America

Sing to me,my dearest nightingale,said a shepherd to the silent songs tress one beautiful spring evening.Alas!said the nightingale,the frogs make so much noise,that I have no inclination to sing.Do you not hear them? Undoubtedly I hea

发表于:2019-02-01 / 阅读(202) / 评论(0) 分类 趣味英语

A bureaucrat was hiking when he came upon a shepherd tending a large flock. The bureaucrat took a fancy to the sheep and asked the shepherd, If I can guess how many there are, may I have one? The shepherd thought it unlikely the man would guess the e

发表于:2019-02-07 / 阅读(274) / 评论(0) 分类 趣味英语

By CCTV Tang Bo Chinas three major hepatitis B vaccine makers have been ordered to suspend production. The countrys Food and Drug Administration made the announcement after the companies failed to get certified under the new Pharmaceutical Products s

发表于:2019-02-07 / 阅读(272) / 评论(0) 分类 CCTV9英语新闻2014年01月
学英语单词
4-pentenoic acid
accuracy of horizontal control
adeno-associated viruses
analytic percent
antenna coupling transformator
Bacillus buccalis fortuitus
bargain hunting
boat's chart
brigden
brown coal dried
calculation program
cephalometric tracing
clearing-houses
closely set warp
columbium shape
Cuyo
de-electrification current
deflecting cavity
dejitterizer
derender
digital certificate
discharge shutter
ekstasis
entitlement spending
floriculturist
flow weld
foveates
fracture of osseous auditory meatus
francicize
grammatical categories
gwardas
heat-affected zone crack
height of support
hemogenic
hendy
hexone
howtowdies
incomplete expansion
inland dike
input distribution
integral right ideal
ka-chings
known about
lay down and die
leher
limits of interference
lithodialysis
long-maturity
machinery accentuated
mark sense character reader
mclnerney
memory control table
more for less
moth orchid
now-how
nucci
null-setting device
obligati
oval shaped roughing pass
pachydermal
passenger room
performance plan
Pernis
poverty index
primary feed meter
prime-time
proof of cash
psauoscopy
PUVD
quasi-perfect
reflected P-wave
rentacop
rhythmic respiration
rise from the grave
roof vent stack
rotary erase adjustment
saccoradiculography
screed unit
shoutfests
slow milker
slow slide
Southport
spontaneous discharge
standard output file
strumbox
subarctic climate
swan-flowers
symmetrical limiting
tasil
thrust test
tongueless frog
Tyrannus tyrannus
unflanged processing
uniform crime reports
unsettled law case
uselessly
vacuum tube noise
velocity of displacement
water flag
wine, women, and song
withaferin A