Petrogenesis
岩石成因论, 岩石发展学
🗣️ 情景例句
I like playing basket, and I also enjoy the team spirit of basketball.
我喜欢篮球及篮球活动中的集体精神。
A good appetite is a good sauce.
饥不择食。
There are times when we would willingly give everything we possess to save our lives,
有时，我们为了挽救生命，愿意付出我们所占有的一切。