野生灯心草

A planet sees what we see, a planet sees light. Danel ** director of NANA center for planet boi-sciences at tele university, and the author of a new book, what a planet knows?. so he takes someone who is completely blind and by observe in some way gi

发表于:2018-12-24 / 阅读(40) / 评论(0) 分类 Scientific American(六)月

Where Do Rainbows Come From? Throughout history, rainbows have been a source of mystery and legend. Rainbows are also important symbols in a number of cultures around the world. In the Old Testament o

发表于:2018-12-31 / 阅读(83) / 评论(0) 分类 有声英文阅读

MARY LOUISE KELLY, HOST: Scientists announced today that for the first time, they have been able to pinpoint the source of a particle called a high-energy neutrino. It was detected by an observatory at the South Pole. And as NPR science correspondent

发表于:2019-01-08 / 阅读(32) / 评论(0) 分类 2018年NPR美国国家公共电台7月

【原文】 Where Do Rainbows Come From? Throughout history, rainbows have been a source of mystery and legend. Rainbows are also important symbols in a number of cultures around the world. In the Old Testament of the Bible, for example, God shows N

发表于:2019-02-16 / 阅读(25) / 评论(0) 分类 英语听力广播—Listening

Malaria killed 435,000 people last year, most of them in Africa. 去年435,000人死于疟疾,其中大部分在非洲。 The parasite that causes the illness is carried by females of some, but not all, species of mosquitoes of the genus Anopheles.

发表于:2019-02-16 / 阅读(45) / 评论(0) 分类 经济学人科技系列

With a variety of bands, and price tags ranging all the way from $349 $17,000, theres an Apple Watch for everyone. Except, possibly, the heavily tattooed. 面向大众推出的Apple Watch,款式多样,价格从349美元到17000美元不等。现在

发表于:2019-02-17 / 阅读(64) / 评论(0) 分类 阅读空间
学英语单词
aberrometry
all-terrain
amplitude modulation choke
atropinize
axially symmetrical stress distribution
backflow channel
be observed
beady-eyed
bibliothecar
bothrocalvia albolineata
category with product
chaetothyrium spinigerum
chinese lesser civet
chisel steel
cold-processed
confession obstacle
convenience goods and services
Count off
deficiency account
direct agglutination
dispensative
dystrophia unguis mediana canaliformis
emulsor
exciter transformer
fifty percents
fishing a spar
function check flight (fcf)
Garcinia rubrisepala
GDIFS
group hypnotherapy
haemostatic membrane
hauliers
hemangio-perithelioma
Hemostatin
hexagonal scalenohedral (crystal) class
HF1854
hot cathode direct current sputtering
hyan
hygeias
ichthylepidin
immunocompromise
information protection
intersection conical projection
j.groove
Jehovist
joist floor
katsumata
left-handed wave
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lustman
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measure of linear correlation
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nuccio
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overflow safety device
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parapoxvirus red deer parapox
photon temperature
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pressing bend method
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purulences
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spertle
squeeze someone until the pips squeak
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to auction off...
Trachinus
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