fossil bacteria造句

例句与造句

1. One of these martian meteorites was once thought to harbour signs of life , in the form of carbon - containing compounds and objects that the eye of faith interpreted as fossil bacteria
   这些火星陨石中曾有一个被视作生命的港湾，因为其中含碳化合物和被解释为细菌化石的物质。
2. It's difficult to find fossil bacteria in a sentence. 用fossil bacteria造句挺难的