“火星”的英語可以翻譯為：spark，sparkle，[天]Mars，spunk，flake...

火星的大氣層極其稀薄，幾乎全部由二氧化碳構成。Mars has an insubstantial atmosphere, consisting almost entirely of carbon dioxide.整周都可以用肉眼觀察到火星。The planet Mars will be visible to the naked eye all week.我剛發動引擎時，引擎冒出火星，發出長長的嘶聲，然后就熄火了。When I start...