Bispelmicrite
生物球粒微晶灰岩
🗣️ 情景例句
Yes. I'm very fond of her.
是的。我很喜欢她。
What shall I give him for his Easter?
我要给他什么东西作为复活节礼物？
It is one of the most unpleasant discoveries which we all make that we must decline in this way,
人人必然会衰老。