Lithogeny
岩石成因学
🗣️ 情景例句
OK. Do you want to get better?
好，你想把病治好吗？
I want a package deal including airfare and hotel.
我需要一个成套服务，包括机票和住宿
She was a lively young woman with patience and imagination.
她是一个活泼的女子，具有耐心和想象力。