Coprozoon
粪生动物
🗣️ 情景例句
It's too soon to know for certain.
现在还太早， 不知道确切情况 。
I hope you're enjoying your stay here.
我希望你在这里过得愉快。
I don't know. I think he's very old.
不知道。我想他年纪一定很大了。