Hormoner
多作用激素
🗣️ 情景例句
Very good. But, unless I miss my guess, you should say something about your family, too.
非常好，但是我除非我想错了，不然你应该谈谈你的家庭。
He that knows not how to hold his tongue knows not how to talk.
不知缄口的不善言。
Our knowledge grows and the universe develops.
我们的认识在增长，宇宙也在发展。