terrestrial planet
英
美
- 类地行星
详细释义
Noun:
-
a planet having a compact rocky surface like the Earth's; the four innermost planets in the solar system
双语例句
- Inserting another Earth-mass planet in the present-day space between the terrestrial planets would destabilize them all.
假如把另一颗地球质量大小的行星摆进今天类地行星间的空间里，将会破坏整个系统的稳定性。 - Terrestrial planets could reside inside the innermost asteroid belt as well, though there currently is no clear indication of that, Marengo said.
马伦果说，尽管还没有明确的证据，但是最内侧的小行星带内部也可能存在类地行星。
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