热带高草草原;高草稀树草原

WORD LIST civilization equator equatorial stretch degree tropical percent desert vegetation shrub gazelle hare survive shade temperature portion rainfall plateau tree-dotted herd antelope variety zebra giraffe rhinoceros leopard hyena cradle characte

发表于:2018-11-28 / 阅读(264) / 评论(0) 分类 许国璋英语听力第三册

16 At Home in the Savanna My name is Dopal. Im eleven years old and I live in 1)Tanzania, in the heart of the African 2)savanna. Im a Masai. Masais are 3)nomads who travel all over with their animals, looking for 4)pasture. Our most wonderful and va

发表于:2018-11-30 / 阅读(166) / 评论(0) 分类 美文欣赏

A barbecue taps into our hunter-gatherer of past. But eating beef no longer requires a life-and-death battle for the formidable adversary. 8000 years ago, something extraordinary happened to change all that. hunter-gatherer:采猎者,靠打猎和采集

发表于:2018-12-26 / 阅读(67) / 评论(0) 分类 自然百科2009年

At Home in the Savanna My name is Dopal. Im eleven years old and I live in 1)Tanzania, in the heart of the African 2)savanna. Im a Masai. Masais are 3)nomads who travel all over with their animals, looking for 4)pasture. Our most wonderful and valuab

发表于:2019-01-02 / 阅读(77) / 评论(0) 分类 精美英文欣赏

With a self-starting, entrepreneurial attitude, new college grads can put themselves on the road to career success. 【采访导读】1993年,比尔盖茨夫妇把在海滩上散步,做了一个重大的决定:将微软公司挣得的财富回报

发表于:2019-01-03 / 阅读(72) / 评论(0) 分类 实用英语

We all know that elephants arent really scared of mice. But a new study shows that theyre really not crazy about something even smaller: ants. In fact, elephants dislike ants so much that they avoid acacia trees that harbor the tiny, six-legged necta

发表于:2019-01-08 / 阅读(83) / 评论(0) 分类 Scientific American(九)月

上海迪士尼乐园(Shanghai Disneyland Park)开园啦~ 开园当天下着雨,但这丝毫不妨碍近两万人前去游(pai)玩(dui)的决心! 我们根据网友们最新体验,总结一下迪士尼乐园里最好玩的几个项目: 上海迪士

发表于:2019-01-08 / 阅读(79) / 评论(0) 分类 旅游英语

[00:16.33]TWINKLE,TWINKLE,LITTLE STAR [00:29.31]how I won-der what you are [00:33.72]Up a-bove the world so high,like a diamond in the sky. [00:42.61]Twin-kle,twinkle.lit-tle star,how I won-der what you are. [00:59.32]When the blazing sun is set,and

发表于:2019-01-09 / 阅读(148) / 评论(0) 分类 小学英语北京版

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发表于:2019-01-16 / 阅读(121) / 评论(0) 分类 加州英语分级G2

This is a patas monkey, military looking with a fine mustache. It's at home in Savannas, where its too dry for jungle trees. Monkeys have been leaving the trees for millions of years, but we are the only ape to do so. Some of what makes us special co

发表于:2019-01-22 / 阅读(71) / 评论(0) 分类 自然百科2009年

Botswana lies in the arid(不毛的,贫瘠的) basins of southern Africa, much of it within the Kalahari(喀拉哈里沙漠) Desert. But in the north, there is an immense oasis(绿洲) called the Okavango Delta. Created by the floodwate

发表于:2019-01-22 / 阅读(74) / 评论(0) 分类 自然百科2010年

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发表于:2019-02-04 / 阅读(113) / 评论(0) 分类 加州英语分级G2

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发表于:2019-02-13 / 阅读(98) / 评论(0) 分类 加州英语分级G2

I call this ability collective learning. It's what makes us different. 我把这个叫做集体学习的能力。这使我们如此特殊。 We can see it at work in the earliest stages of human history. 我们可以看到在人类历史早期的阶段

发表于:2019-02-14 / 阅读(53) / 评论(0) 分类 TED演讲教育篇

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发表于:2019-02-18 / 阅读(103) / 评论(0) 分类 加州英语分级G2

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发表于:2019-02-19 / 阅读(116) / 评论(0) 分类 加州英语分级G2

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发表于:2019-02-19 / 阅读(116) / 评论(0) 分类 加州英语分级G2

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发表于:2019-02-19 / 阅读(122) / 评论(0) 分类 加州英语分级G2

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发表于:2019-02-19 / 阅读(113) / 评论(0) 分类 加州英语分级G2

今天我们要学的词是 savanna. Savanna 名词,稀树草原。A comprehensive census shows that the savanna elephant population in 18 African countries decreased by nearly a third between 2007 and 2014. 一项综合全面的研究显示,18个非

发表于:2019-02-24 / 阅读(85) / 评论(0) 分类 英语单词荟萃
学英语单词
Abderhalden-Fauser reaction
aclimatic soil formation
alchemistically
amplect
anointments
ARCR
asiaticum
atheruruss
azidos
azimuthal station
bar relay
bell-jars
belmontin
bendix drive
benzyl acrylate
bismuth naphtholate
chimango
circumflexes
Coaguline
col legno
collide
composite joint (or compound joint)
counterstock
cryptovolcanic
cybercrew
dirties
doctorly
dog-box
dull corrugated roll
Dunn-Thompson staining
electrical dry oven
end winding
engineering and environmental geology
fixed nitrogen
fixed ship station
freight car repairing point
fusarium oxysporum luffae
grammicus
gum-chewing
helenas
high speed passenger craft
hippomobile
immature
initial rolling
instrument approach light system
iri dagh
Joint Ownership of Ship
Lay on oars!
left balanced functor
Leukochthol
line flashover
linear without memory
Lundbreck
marda
McCormick
melabasalt
mercuro-
messaging subsystem
nebots
Number list
Panlibhonco
pant legs
parabolic quadratic surface
phasmatids
physicalgarden
pleuro-pneumonias
positive experience
preservative combination
programmed computer
purfles
rabate
railingly
RIOJ
role in cycle of matter
Saale
shoptaw
side to phantom crosstalk
silver-tungsten alloy contact
sod layer
spoting
spring height
stadial
stakeholderships
Streptognathodas
Strophanthus divergens Grah.
student contract
synthetic industry
terminal front
the Premiership
through button circuit
timing signal control panel
tow cable
twineth
ulmus rubras
uncomparatively
underlying cause
unusable
w'all
Wadsworth's method
walterer
Wilkes Seamount
Xiao Hong