planet

The planet Mars will be visible to the naked eye all week.

整周都可以用肉眼观察到火星。

the planets of our solar system

太阳系的行星

Mercury, the solar system innermost planet, never strays far from the sun.

水星, 太阳系中最隐秘的一颗行星, 从未疏远过太阳.

Almost as an afterthought, he mentioned that it might do something for the planet.

后来, 他还提到这个预算的通过对整个星球都是有好处的.

The blue whale is the largest living thing on the planet.

蓝鲸是地球上体型最大的生物。

The planet is probably in orbit around a small star.

这颗行星可能正环绕着一颗小恒星运行。

In the lane, planer saw a planet airplane under the crane.

在巷道里, 刨工看见了在起重机下的行星飞机.

The expansion of deserts must be stopped if we are to survive on this planet.

如果我们想在这个星球上生活下去,沙漠扩张的势头必须得到遏止.

Pluto is the furthest planet from the sun.

冥王星是离太阳最远的行星.

Neptune is the furthest planet from the sun.

海王星是离太阳最远的行星.

The planet Jupiter may have no solid surface at all.

木星表面可能根本就不是固体的。

How many moons has the planet Jupiter?

木星有几个卫星?

Long long ago, we knew the periodic motion of a planet.

很久以前, 我们就知道行星的周期运动.

A new kind of tree could cool the planet by removing major greenhouse gas planet's atmosphere.

这是一种新式人造树,它能够将地球大气所含的高比重温室气体一网打尽,从而令地球的气候转暖为凉.

The new planet is about ten times the size of the earth.

新发现的行星大约是地球的10倍那么大。

Is there life on other planets?

在其他行星上有生命 吗 ?

Let us suppose another planet with conditions similar to those on the earth.

让我们假定另外有一个具有和地球上相似条件的行星.

The chances of a planet surviving a supernova always looked terribly slim.

行星躲过超新星爆发的几率总是十分渺茫。

The picture shows six of the eight planets in the solar system.

这幅图标示了太阳系八大行星中的6颗。

He thinks motherhood is glamorous – what planet is he on?

他觉得当母亲令人向往——他是外星人吧？

the planet Earth

地球这颗行星

Today, the planet Jupiter is at eastern quadrature – or 90 degrees east of the sun.

今天, 木星在太阳东方正交处也就是与太阳成90度角.

the battle to save the planet

拯救地球的战斗

the planet Earth/Venus/Mars

地球；金星；火星

the future of planet Earth

地球的未来

He thinks being a father is easy. What planet is he on?

他认为做父亲很容易。他真是天真！

a safer future for the planet

地球更安全的将来

The Touchstone maintains the weather on this planet.

这个试金石能维持该行星上的气候.

a computer simulation of how the planet functions

行星活动方式的计算机模拟

Mercury is the smallest of all the planets.

水星是行星中最小的一颗。