音标:['saimә] ;
n. [地]硅镁层
n. rock that form the continuous lower layer of the earth's crust; rich in silicon and magnesium
词型变化:名词复数形式 : simas

Broadcast: Jan 17, 2003 At the unveiling of the First Europeans exhibit, Ellen Futter, president of the American Museum of Natural History, offered reporters, 1) anthropologists and other scientists a

发表于:2018-12-08 / 阅读(132) / 评论(0) 分类 VOA2003(上)-科技先知

But the hand only took him under the chin and turned his face, so that he had to look again into Pop's eyes. 但是那手只是抓住了他的下巴,把他的脸扭了过来,使他不得不再望着波培的脸。 For a long time, for hours and h

发表于:2019-01-29 / 阅读(111) / 评论(0) 分类 美丽新世界

Like many other sports, table tennis began as a mild social diversion. Descending, along with lawn tennis and badminton, from the ancient medieval game of tennis. It was popular in England in the seco

发表于:2019-02-01 / 阅读(118) / 评论(0) 分类 奥运英语

Advent (耶稣)降临节 Lady Day, Annunciation 天使报喜节(3月25日) Ascension Day 耶稣升天节(复活节后第四十日) Assumption 圣母升天节(8月15日) Candlemas 圣烛节(2月2日) New Year, New Year's Day 新年(1月1日) Corpus Ch

发表于:2019-02-06 / 阅读(94) / 评论(0) 分类 实用英语

Advent (耶稣)降临节 Lady Day, Annunciation 天使报喜节(3月25日) Ascension Day 耶稣升天节(复活节后第四十日) Assumption 圣母升天节(8月15日) Candlemas 圣烛节(

发表于:2019-02-06 / 阅读(131) / 评论(0) 分类 英文语法词汇

Brave New World by Aldous Huxley Chapter Eight - continued He opened the book at random. Nay, but to live In the rank sweat of an enseamed bed, Stew'd in corruption, honeying and making love Over the nasty sty ... The strange words rolled through his

发表于:2019-02-16 / 阅读(104) / 评论(0) 分类 有声英语文学名著

Advent (耶稣)降临节 Lady Day, Annunciation 天使报喜节(3月25日) Ascension Day 耶稣升天节(复活节后第四十日) Assumption 圣母升天节(8月15日) Candlemas 圣烛节(2月2日) New Year, New Year's Day 新年(1月1日) Corpus Ch

发表于:2019-02-19 / 阅读(136) / 评论(0) 分类 雅思英语
学英语单词
a stumpy
alkylated aromatic hydrocarbon
ambush hunter
aqua carbolisata
augsburg check
back-burners
Basolan chrome dye
blowsier
butyric(acid)fermentation
Callicebus
camera technique
carriage gain
chaetogaster diastrophus
command key indicator
control-system feedback
controllable cock
coolant density reduction
crawler-drawn
cribweir
cruentations
cryptate compound
decay width
dental lisp
differential pressure type flow meter
double bars
effective hardening depth
electrocardiolopy
electron self-acceleration
elevator car dimensions
excruciating
execution circuit
extended graphic character set
fixed ignition
Fresnel bimirror
Giles,Saint
glabrifolia
gravitino fields
growncelle
gun-fight
Hai, Ko
harralde
have much ado
high-achievement
index hyperopia
instantanous center
interlocking of points
jumpest
law of distress
level displacement table
Lisfranc fracture
Lithonate
lyk
MALACODERMIDAE
mental therapy
motile aeromonas infection
normally closed (pneumatic)
optimum pH
pachydermial
pan amalgamation process
pesar
phenylimino
phonoaesthetic
Podgorac
postural tone
predicated-wave signaling
protecting organ
proteolytic emzyme
quasilinear hyperbolic equation
rear window glass
research on sales policy
resin-pigment ratio
restriction on parameter
roasted peanut
rodenbeck
rudder effectiveness test
short driven bolt
short-haired
shuffleboarder
single frequence network
singular element of a Lie algebra
sleep with them
slide rack
Snipping Tool
snowest
somatico-
sufficiency of illumination
Svay Rieng, Khet
swabberly
Swietlik
to ... heart
trichobranchiate gill
University Park
unlimited traffic source
unmovableness
vice-clamp
violation transition
visual tension
wall panels
wave chart
wind me up
yellow fevers
Yorito