This, I am sorry to say, is almost entirely wishful thinking.我很遗憾，这几乎完全是一厢情愿的想法。Mars has an insubstantial atmosphere, consisting almost entirely of carbon dioxide.火星的大气层极其稀薄，几乎全部由二氧化碳构成。The downstairs of the two little h...
He showed valour and skill on the battlefield.他在战场上显得骁勇善战.Her son died on the battlefield.她儿子死在了战场上.She disguised herself as a man so she could fight on the battlefield.她女扮男装，这样就可以上战场了。...