Phstocatalyzer
[医] 光催化剂
🗣️ 情景例句
Well, I suppose I've run out of excuses.
噢 我想我再也找不出籍口了。
She is timid and completely at a loss what to do.
她羞臊得不知所措。
I know all about it.
我知道有关它的一切。