小行星
例句与用法
- Asteroid lies between mars and jupiter .
小行星位于火星与木星之间。 - The orbits of such faint asteroids are not yet known .
但是对于这样暗的小行星的轨道,迄今尚未弄清。 - Eros is one of the planetoids which passes near the earth every now and then .
爱神星是一个时常靠近地球的小行星。 - Planets, asteroids, and satellites shine only by reflected sunlight .
行星、小行星和卫星都是靠反射太阳光而发光的。 - Most stars probably have their quota of planets, meteorids, comets, and asteroids .
多数恒星也许还拥有若干行星、流星、彗星和小行星。 - By comparison the navy was a queer little planet whirling in an austere void .
相比之下,海军像一颗在严峻的太空中旋转的怪诞的小行星。 - Until about 10 years ago we did not know the true sizes of asteroids very well .
一直到十年前为止,我们还不能确切知道小行星的真正大小。 - Asteroid has become commonplace to the readers of interstellar travel stories in science fiction magazines .
对于读过科幻杂志中星际旅行故事的读者来说,小行星已是平淡无味了。 - This is the first asteroid sample return mission
这是首个收集小行星样本的任务。 - Could an asteroid obliterate los angeles
有没有可能一个小行星把洛杉矶全灭?
用"小行星"造句