Petrologically
adv. petrology的变形
🗣️ 情景例句
We can write letters. It's cheaper than calling.
我们可以写信就好，那比打电话便宜。
Don't try judge young people by their appearance.
不要从外表去判断年轻人。
For him, this will be an entirely new hobby.
对于他来说，这将是一种全新的爱好。