[网络] 古生物多样性

Teeth Hint at a Friendlier Neandertal牙齿的秘密 The paleo dietit's pretty trendy. Eat like a caveman, no dairy, grains, sugar and so on. But what you probably won't find on many paleo plates today? 旧石器时代的饮食非常的时髦。吃的就

发表于:2018-12-24 / 阅读(45) / 评论(0) 分类 2017年Scientific American(三)月

SCIENCE IN THE NEWS - Is Eating Like Our Ancestors Good For Us? From VOA Learning English, this is SCIENCE IN THE NEWS in Special English. Im Christopher Cruise. And Im June Simms. Today we tell about evidence that early humans were meat-eaters much

发表于:2019-01-12 / 阅读(54) / 评论(0) 分类 2012年VOA慢速英语(十一)月

Actors Criticize 'White' Oscars for Lack of Diversity The Academy Awards ceremony is Hollywoods biggest night of the year for actors and filmmakers. But this year, some are refusing to attend the ceremony. They are calling for a boycott. They are boy

发表于:2019-01-12 / 阅读(239) / 评论(0) 分类 2016年VOA慢速英语(一)月

Robert Keeling says he's never felt better in his life. He never gets sick. I don't have colds anymore, he says. The 35-year-old Washington lawyer attributes his good health to exercise and diet. He likes the high intensity group workout he gets at C

发表于:2019-01-13 / 阅读(59) / 评论(0) 分类 VOA标准英语2010年(二月)

From VOA Learning English, this is SCIENCE IN THE NEWS in Special English. Im Christopher Cruise. And Im June Simms. Today we tell about evidence that early humans were meat-eaters much earlier than scientists have thought. We also tell about an anci

发表于:2019-01-24 / 阅读(41) / 评论(0) 分类 英语语言学习

By Mike O'Sullivan Los Angeles 14 May 2007 Dinosaurs and other prehistoric creatures hold an enduring fascination, especially to the artists known as paleo-artists who bring the ancient animals to life. Mike O'Sullivan reports on the work of two pale

发表于:2019-02-04 / 阅读(94) / 评论(0) 分类 2007年VOA标准英语(五月)
学英语单词
address access time
after-tax income
agendaless
amplitude control
Bacillus cylindricus
battery of boiler
bias gain control circuit
bisphenol a 2,2-
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espirito
exchange coefficient
fluid coolant
frame output valve
free echoes
glomus diaphanum
glue fat
ground vegetative cover
guyed-tower platform
half serious
half-pennies
hammer size formula
he-men
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heavy oil heater
hexanoyl chloride
Huntington's disease
inside cap
krushova
Kyllini
lemon lily
like the devil
lucques
mape
mental outlook
military mapping
mortlock
NAVAREA
neovascularize
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octupler diode
organic crystal chemistry
phase hunter
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proteroglyphs
reel to reel recorder
right-turns
ruby(true)
runnet casein
russia duck
Sabbath mode
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same record area clause
shape effect
shower-room
shunt-peak circuit
sleekit
slip-of-the-tongue
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Spatium epidurale
Stegodontidae
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