音标:['sætənʃ'eɪpt] ;
[医]土星形的

Our history and our culture have come about because a lot of ordinary people have done some really terrible jobs. And our traditional Christmas is no exception. However dreadful it's been, having to d

发表于:2018-12-07 / 阅读(128) / 评论(0) 分类 圣诞特辑

Hexagon 六边形 A hexagon is a shape that has six edges and six vertices. 六边形是有六条边和六个顶点的图形。 In other words, a hexagon has six angles and six straight sides. 换句话说,六边形有六个角和六条直边。 Th

发表于:2018-12-13 / 阅读(93) / 评论(0) 分类 与美国小学生一起学英文第3册

Fog Found on Saturn's Moon Titan A study in Astrophysical Journal Letters reveals that Titan may be home to the familiar atmospheric condition known as fog--but made out of methane. Karen Hopkin reports The northeast just had its first big snow of th

发表于:2019-01-02 / 阅读(117) / 评论(0) 分类 60秒科学

By David McAlary The U.S. Cassini spacecraft orbiting Saturn has found evidence that the giant planet's dazzling rings are decaying and may eventually be gone. And the rings are dirtier than thought,

发表于:2019-01-03 / 阅读(122) / 评论(0) 分类 VOA2004(下)--健康科技

Fins 鱼鳍 Fish can swim well with their fins in water. 鱼因为有鳍能在水里畅游。 Also, fish cannot move without fins. 相反的,没有鱼鳍,鱼就不能游了。 Do you know that different fish have different shapes of fins? 你知道

发表于:2019-01-10 / 阅读(134) / 评论(0) 分类 与美国小学生一起学英文第6册

圆形 Round 方形Square 三角形 Triangular(Delta Type) 长方形(矩形) Rectangular 菱形(斜方形) Rhombus(Diamond) 椭圆形 Oval 圆锥形 Conical 圆柱形 Cylindrical 蛋形 Egg-Shaped 葫芦形 Pear-Shaped 五边形 Pentagon 六边形 He

发表于:2019-01-17 / 阅读(115) / 评论(0) 分类 英文语法词汇

Everyone is familiar with the rings of Saturn. But what would you highlight if it were you sending back the postcards? Every tour itinerary has one main attraction. With Saturn, you just can't miss the rings. As imaging team leader for Cassini, Carol

发表于:2019-01-22 / 阅读(85) / 评论(0) 分类 自然百科2012年

And the icy grains on the Saturnian beaches are washed by passing traffic. When a moon comes by, it creates a wake just like a motor boat creates a wake that goes behind it. And I kind of imagine the ring particles doing an intricate cosmic dance aro

发表于:2019-01-22 / 阅读(89) / 评论(0) 分类 自然百科2012年

We are interested in studying seasonal changes on Saturn, because of its extremes affected the rains. Already we know the sky was blue, when the northen hemisphere came out of the shadow and it's now turn sort of pinkish yellowish, hazy color, becaus

发表于:2019-01-22 / 阅读(96) / 评论(0) 分类 自然百科2012年

Saturn might be the second largest planet in the solar system, but like gas giant neighbor Jupiter, its a triumph of show over substance. Saturn, first of all is a big giant gas ball, actually its a big giant ball of fluid, and the outer parts of it

发表于:2019-01-22 / 阅读(86) / 评论(0) 分类 自然百科2012年

With Saturn's 62 known moons, Cassini finds itself in good company without of this world photo opportunity to make even a seething professional gasp. Saturn is the most photogenic planet in all the solar system, so I just, you know, I mean, you could

发表于:2019-01-22 / 阅读(89) / 评论(0) 分类 自然百科2012年

考虑到伦敦旅行?小心。那儿有很多的英语只是在伦敦才有并且你可能从未听到过。用以下最常见的伦敦方言为你的旅行作好准备! Blimey!这是人们在表示惊讶时常用的表达方式。例如, Blim

发表于:2019-01-31 / 阅读(124) / 评论(0) 分类 实用英语

No planet beats Saturn for jaw-dropping beauty. Saturn is the most photogenic planet in all the solar system. Some of the pictures are to die for. But the postcards only tell part of the story. Beauty is only skin deep. It really is rolling and seeth

发表于:2019-02-02 / 阅读(107) / 评论(0) 分类 自然百科2012年

火山爆发 The Eruption of Volcano abundant adj. 丰富的,富余的 accretion n. 增长 accumulation n. 积聚,堆积物 active volcano 活火山 Alaska Volcano Observatory 阿拉斯加州火山观

发表于:2019-02-02 / 阅读(159) / 评论(0) 分类 英文语法词汇

pear-shaped的本义是“梨形的、底宽顶窄的”,它通常可以引申为另一个意思:“全完了,都毁了”。 这种用法最早出现在20世纪60年代,由英语短语go pear

发表于:2019-02-03 / 阅读(153) / 评论(0) 分类 英文语法词汇

Blimey!这是人们在表示惊讶时常用的表达方式。例如, Blimey! The weathers terrible today! Keep your hair on.你的头发并不是要往哪个方向。 这个表达方式其实是表示保持平静,Keep your hair on. Its an easy pr

发表于:2019-02-04 / 阅读(124) / 评论(0) 分类 实用英语

source lake 河源湖 rivulet 小溪 creek, brook 小河 canyon, gorge 峡谷 waterfalls 瀑布 tributaries, streams 支流 rapids 急流 valley 流域 north fork 北叉 branches 分支 south fork 南叉

发表于:2019-02-05 / 阅读(117) / 评论(0) 分类 英文语法词汇

Employee-Management Relations Facing Business Challenges at Saturn Negotiating a Radically New Contract Richard LeFauve of General Motors and Donald Ephlin of the United Auto Workers (UAW) had been ad

发表于:2019-02-07 / 阅读(164) / 评论(0) 分类 实用英语

是吃货,更是水果控?见到鲜果美味就想统统把它们收到肚子里来~ 然而,英文里几款和水果相关的习语,并没有请你吃水果的意思,千万可别误会哦! 1. Go pear-shaped 有一种身材叫做梨形身材,很

发表于:2019-02-26 / 阅读(103) / 评论(0) 分类 英语口语

不管是在学习,工作还是生活中,我们总会因为各种各样的原因搞砸一些事情,那么搞砸在英语口语中是如何表达的呢? 快来看看吧~ 1、screw up 弄糟, 搞砸 She had screwed up and had to do it all over again。

发表于:2019-02-26 / 阅读(106) / 评论(0) 分类 英语口语
学英语单词
a glutton for punishment
abnormal patency of eustachian tube
Aichach
anti-consumer
baking brownies
Balanosporida
be to blame
benzo blue
brewsky
byeelection
calf kneed
candy-makers oil
capacitive coded disk
central restoring tendency
chebaro
chestnut tube
chlorofluorcarbon
City of London
coal mine engineering exploration
cut off lid
daglishes
deposit runoff
descendents
drum something into someone
electrical glass fibre
electron impact-chemical ionization source
end
end bracket type bearing
escrol
every night
extra traction
feldspar in powder
ferms
fine-wool sheep
firing downward burner
flags up
fleet ballistic missile
g?uboden (dungau)
gallynipper
general agreement on commodity
get the bum's rush
giaever tunnelling
girth rail
Goidelic languages
high pass filter
historical profit
hochlands
in-situ measurement
interfering beam
lexicalises
limann
line-level
long-form floating point
mandelbug
Marcus, Stanley
Microsporum gypseum
Narnaviridae
nick-nackitarian
nylon-epoxy adhesives
over all
overcarbonated
pay a premium for
peak-reading voltmeter
phonolite tuff
preconize
pyrolysis gas oil
Ramath of the south
reasonable use of water
rectangular polyconic projection
resorcinol
romantic relationship
rotating viscometer vacuum gage
rubidium peroxodisulfate
severe service conditions
sheerwaters
shit nugget
specific gravities
Spielraum
Squalodon
stiff leaf
subpolar climate
substitute f-ratio
suction flow
synechthren
theory of learning
touomou
Tournon-St-Martin
transats
trisimint
true luminance
tudor-styles
underfitting
unfellowing
united states saving bonds
unrooted
vaneless-vaned diffuser
vapo(u)r-phase thermometer
vehicle depreciation rate
widmanst?tten structure
Yezhuga
Yong-dong
zuro