Sonochemical
a. 声化学的,由声化学现象产生的
🗣️ 情景例句
What grade are you in?
你在几年级？
It's no trouble at all. I'll carry this suitcase for you.
一点也不麻烦，我来替你提这只箱子。
What horrible weather!
这鬼天气！