Paraethoxyacetophenone
对乙氧基苯乙酮
🗣️ 情景例句
If you are going to insist, then just do it.
如果你想坚持，那么就坚持到底。
Friends must part.
天下无不散之筵席。
He slept very well for the first two nights,
头两天晚上，他睡得非常好。