音标:['kreitә] ; 柯林斯词典等级:1 级;
n. 火山口, 环行山, 弹坑
[化] 焊口; 火山石; 弧坑; 焰口
n. a faint constellation in the southern hemisphere near Hydra and Corvus
n. a bowl-shaped depression formed by the impact of a meteorite or bomb
词型变化:名词复数形式 : craters
考试类型:[托福/IELTS/GRE]
词性分布:
名词100%

crater的用法和样例:

例句

用作名词(n.)
  1. They blasted a huge crater in the runway.他们在飞机跑道上炸了一个大坑。
  2. The depth of the crater is expected to be about 30 feet.弹坑的深度预计约于30英尺。
  3. Lava boiled up from the crater of the volcano.熔岩从火山口沸腾着升起来。
  4. Flames blazed out from the crater of the volcano.火焰从火山口猛烈地喷出来。

常见句型

用作名词(n.)
  1. They came to the lip of a dead crater.他们来到了一个死火山口。
  2. The battlefield was full of craters made by exploding shells.战场上布满了弹坑。

词汇搭配

  • crater lamp环孔灯,点源录影灯...
  • crater cone火山口锥
  • crater rim火山口边缘
  • crater lake火山口形成的深湖...
  • jet crater喷丝板沉积物...
  • crater filler焊口填充料
  • parasitic crater寄生火口,寄生火山口...
  • lateral crater侧火山口
  • meteorite crater陨石坑,陨星坑...
  • explosion crater爆裂火山口
  • summit crater山顶火山口
  • arc crater电弧陷口,弧坑...
  • impact crater撞击坑
  • lunar crater环形山
  • meteor crater陨石坑
  • adventive crater寄生火山口
  • crater wall火山口壁
  • crater crack焊口裂纹
【近义词】

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发表于:2019-01-12 / 阅读(65) / 评论(0) 分类 2016年VOA慢速英语(十)月

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When I was eight years old, I saw a movie about a mysterious island that had an erupting volcano and lush jungles filled with wild animals and cannibals. The island was ruled by a beautiful woman called Tondalaya, the Fire Goddess of the Volcano. It

发表于:2019-02-01 / 阅读(43) / 评论(0) 分类 阅读空间

By Yi Suli Murfreesboro, Arkansas 13 February 2007 watch Crater of Diamond report Each year thousands of visitors go to a small town in rural Arkansas in search of diamonds. The Crater Diamonds Park claims that it is the world's only diamond site wh

发表于:2019-02-04 / 阅读(86) / 评论(0) 分类 2007年VOA标准英语(二月)

On earth, most of the methane in the atmosphere has been belched by living organisms, 在地球上,大气中的大部分甲烷都是由活着的生物体喷出的, so finding the gas on Mars would be happy news for seekers after extraterrestrial

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学英语单词
6-CP
ad init.
agendum
agronomist
Amortizing Security
amylobarbitones
badmus
bang about
Bir Tamtam
brew-master
cable terminals
calculus of several variables
cam-and-counter cam
cata-
ceramic powder
CSRS
dichroic interference mirror
digital analogy
dosemeter
Duke of Marlborough
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fluorescent quantum
Ford Nation
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freezing depth
fulas
gate limiting device
geochemists
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group system of wage payment
groupe
happened
ibm xt
incanous
Indian rosewood
inonotus flavidus
interspecific plum
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intrinsic resonance
invariant torus
Junc.,junc.
Kauffmann's test
Keeley
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keto alcohol
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mouling
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munch
non-justiciable
not in the game
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pharyngeal gland
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phase transfer catalyzed reaction
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priority pass
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rental market value
reorientation energy
reverse polymerization
ribband
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shockwaves
single hit theory
solvent column
static non-accumulator oil
stockbroking
tapas bar
the Brits
tiro
to-break
urogenital gland
vacuum steam distillation
vertebral pedicle
watermelon vine
wide-bodieds
worsenment
Yule wreath
Zapotalito