Lanthanocerite
镧铈石
🗣️ 情景例句
Calm down.
冷静一点。
To read a book
读书
That sounds like a good idea. I have a few friends I could ring to see if they're free.
听起来是个好主意。我可以打电话给我的几个朋友看看他们是否有空。