earth
The attraction of the moon for the earth causes the tides.
月球对地球的吸引力造成潮汐。
Our pilotless rocket enters the track of the earth.
我们把一个无人驾驶的火箭送入了地球的轨道里。
The earth is only a speck in the universe.
地球在宇宙中只不过是一个小点罢了。
How on earth do they manage to rob the bank?
他们到底怎么抢了银行的？
A number of satellites are now circling the earth.
一些人造卫星现在正环绕地球飞行。
The machine cast up a big heap of earth.
机器卷起了一大堆泥土。
The red sun lights up the sky and the earth.
红太阳照亮了天空和大地。
That bad failure brought them down to earth with a bump.
那次惨重的失败才使他们猛然知道天高地厚。
The bird-song is the echo of the morning light back from the earth.
鸟的歌声是曙光从大地反响过去的回声。
Newton's law of motion apply to all things on the earth.
牛顿时的运动定律适用于地球上一切东西。
Antarctica is the loneliest place on earth.
南极是地球上最偏远的地区。
He dived his hand into the earth.
他将手插入泥土中。
Earth worms are often used as bait.
蚯蚓常用作鱼饵。
The earth in the garden is good, soft soil.
花园里的泥土松软肥沃。
Many kinds of animals have vanished from the earth.
许多动物已人地球上消失了。
The heavy wheels churned the earth into mud.
笨重的车轮将大地碾成了泥浆。
What percentage of the earth is covered by oceans?
地球上百分之多少被海水覆盖着？
The heated air drinks up the moisture of the earth.
热空气把土里的湿气都吸干了。
A sweet smell emanates from the earth after rain.
雨後一种香气从地面发散出来。
Listen. Earth Commander is working on the spaceship for Mars.
听着，地球司令正忙着制造去火星的飞船。
There are millions of living things on the earth.
世界上有数以百万计的生物。
He stabbed at the earth with his stick.
他拿手杖戳著地。
Mission control ordered the spacecraft to return to earth.
指挥部命令宇宙飞船返回地球。
In ancient times the earth was conceived as a flat disc.
在古代人们认为地球呈扁平的圆盘状。
No power on earth could force me to do it.
谁也不能强迫我做这事。
How on earth did you manage that?
你到底是怎么做的？
Copernicus proved that the earth is round.
哥白尼证明地球是圆的。
Long ago enormous animals lived on the earth.
很久以前，地球上生活着巨大的动物。
Earth Commander was very angry with you yesterday.
因为您地球司令昨天非常生气。
The earth, sun and moon are spheres.
地球、太阳和月亮都是天体。
The fierce sun parched the bare earth.
灼热的阳光炙烤着光秃秃的大地。
What is it like in the bowels of the earth?
地球内部是什么样子？
Interpol have searched all the corners of the earth for the elusive hijackers.
国际刑警组织已在世界各地搜查在逃的飞机劫持者。
Like the earth, Mars goes round the Sun.
如同地球一样，火星绕太阳转。
I must be the happiest woman on earth!
我一定是世界上最幸福的女人了。
The earth has a core and a mantle around it.
地球的中心是地核，地核的周围是地幔。
The gold lies deep in the earth.
黄金埋藏於地下深处。
The place becomes a hell on earth.
那儿成了人间地狱。
Why on earth didn't you tell me the truth?
你到底为什么不跟我说实话？
Nitrogen forms most of the Earth's air.
地球上空气的大部分成分是氮气。
Nobody can go in without a letter from Earth Commander.
没有地球司令的信谁也不能进去。
It used to be believed that the sun moved round the earth.
从前人们常以为太阳绕着地球转。
It was once a common belief that the sun moved round the earth.
人们曾经普遍地认为太阳环绕地球运转。
He saw the film several times; I wonder what on earth he saw in it.
他这场电影看了好几遍了，我不知道他究竟喜欢这个电影的什么。
Gases from deep in the earth bubble up through the lake.
地下深处的气体从湖底冒了出来。
One revolution of the earth around the sun take a year.
地球绕太阳运行一周需一年时间。
Earth movements in the past elevated great area of the seabed.
地球过去的运动使海底大片地区隆起。
The earth's atmosphere filters out much of the sun's radiation.
地球大气层可以滤掉太阳的大部分射线。
The force of gravity pulls things towards the earth's centre.
地心吸力把物体吸向地心。
The living thing on the earth can not subsist on mars.
地球上的生物不可能在火星上生存。