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(619) / 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(516) / 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(529) / 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(465) / 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(524) / 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(480) / 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(549) / 评论(0) 分类 雅思英语
学英语单词
actinograms
ameltolide
antiboxing
application library
ar ruseris (er roseires)
asparagus pyganaeus mak.
atom-smashing
austalian institute of cost accountants
automatic exposure unit
average excess
bittners
brake lining stret cher
bus driver circuit
business transformation management system
buzzardets
capital guarantee
Chimonanthus fragrans concrete
Chlor-Quingestanol
Choreti
chromophyl
conclusive evidence clause
delivery against acceptance
Diprozin
eady wave
Ektafos
endothelium-dependent
epimerism
farm the long acre
ferritic stainless steel
format instruction
frustration of the insured voyage
grandchildhoods
grind your teeth
hierarchical structured system
high-level nonprocedural language
institutional buyer
intensity of tensile stress
jetting vacuum pump
La Chapelle-St-Quillain
lamellipodia
last miles
lathoms
left-sideds
leucrocotta
lienitis
lifoes
lindera umbellata thunb.
logarithmic decrease
longitudinal joint efficiency
mantric
Marine Oil Exploration Development Insurance
MCS (management command system)
merit badge
method of quantitative analysis
minidorm
N-desmethyldiazepam
nervi canalis pterygoidei
ohmic resistance
phyllaphoides bambusicola
pinchback coat
Pornainen
price run-up
prime-cut naphtha
pseudoderm
pseudoionone
put it down to experience
quasi-heterogeneous
Red Halloysite
rough planning
Samia walkeri
scandium
selsyn-type roll-opening indicator
semoulina
series name
servo cylinder (hydraulic)
set a beggar on horseback and he'll ride to the Devil
shower roses
shriek with pain
Sinǔjiu
spider straps
spool holder complete
stes
submarine explosive echoranging
subunitary
Sympegma
Talodex
tare loads
tea gown
to bear
track carrier roller
umbrella patent
unbraze
uncriticized
unfunded liabilities
ustilago hordei (pers.)lagerh.
vibration-second
waterbombed
whence comes it that...?
whole picture
wreat
Zacin
zip tone