n. 弯角四齿芥

This is Scientific American Sixty Seconds Science, I'm Sophie Bushwick, got a minute? When Mexican tetra fish moved into darker caves long ago, they evolved to deal with the dark by becoming albino and going blind. A new research shows that the chang

发表于:2018-12-24 / 阅读(71) / 评论(0) 分类 Scientific American(一)月

Preity Zinta is one of Indias most celebrated actresses. She has appeared in both Bollywood and English-language movies. In addition to acting, she is a writer, stage performer and philanthropist. She is also a businesswoman and co-owns a top Indian

发表于:2019-01-01 / 阅读(85) / 评论(0) 分类 各国名人英文介绍

T Tanshinone IIA 丹参酮IIA Tanshinone I 丹参酮I Tanshinone IIB 丹参酮IIB Taraxasterol 蒲公英甾醇 Taraxerol 蒲公英赛醇 Tauro ursodesoxy cholic acid 牛磺熊去氧胆酸 Taxifolin 花旗

发表于:2019-01-03 / 阅读(62) / 评论(0) 分类 医务英语

vanessa carlton--Nolita fairytale I know, you know, We don't see And so our truths wait patiently I walk the streets with a song in my head We ebb and we flow so Got my toes on my pup at the foot of my bed My heart always seems to know Now take the g

发表于:2019-01-10 / 阅读(89) / 评论(0) 分类 E乐吧

10 Getting The Lead Out 第十章 把铅撵出去 In the late 1940s, a graduate student at the University of Chicago named Clair Patterson (who was, first name notwithstanding, an Iowa farm boy by origin) was using a new method of lead isotope measur

发表于:2019-02-17 / 阅读(73) / 评论(0) 分类 万物简史

Yet there is surprisingly little agreement on how many phyla there are or ought to be. 然而,令人吃惊的是,在关于有多少门或诙有多少门的问题上,人们的看法大相径庭。 Most biologists fix the total at about thirty, b

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学英语单词
aglens
american martens
anemobiograph
ascochyta robiniae sacc.er speg.
asperromagnetism
audiovisual communication
backslashed
batable property
Bauline
braylin
breakaways
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craniectomies
crips
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Diana's Pk.
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embedded software
endocardioscope
ensouled
epitoky
ethyl arsine oxide
even more
foliating
frame-synchronizing
furlers
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greengrocer's apostrophes
heptadecamer
heptoses
herring gulls
hood rich
Hydrurus
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key instruction
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maduro
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Photinia chingshuiensis
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prefer a charge against some
presidaries
primary sedimentary structure
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pyrolene
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queen regent
randomised block
rate of social increase of population
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Rhynie chert
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Rubus ursinus
Samiot
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Simushir, Ostrov
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Spiez
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