Primofilicales
原始蕨类
🗣️ 情景例句
Well, we could tell her
嗯，我们可以告诉她
The man who makes no mistakes does not usually make anything.
不犯错误的人往往也就是无所作为的人。
Excuse me! Are you from the USA?
对不起，你是美国人吗？