Zemer
一种治霉菌皮肤病软膏
🗣️ 情景例句
Please forgive me.
请原谅我。
May I borrow some books?
我可以借几本书吗？
It was from the study of these that so much was learnt about the interior of the earth.
正是从这两种波的研究中，我们可以了解到地球内部的许多情况。