“大气层”造句
火星的
大气层极其稀薄,几乎全部由二氧化碳构成。
Mars has an insubstantial atmosphere, consisting almost entirely of carbon dioxide.
火星的
大气层中只含有极少量的水。
The Martian atmosphere contains only tiny amounts of water.
空间站在重返地球
大气层时会被烧毁。
The station would burn up on re-entry into the earth's atmosphere.