Thiobenzophenone
二苯甲硫酮
🗣️ 情景例句
we have to talk to Michelle together about being married.
我们必须一起跟 Michelle谈谈我们结婚的事。
Don't bother.
不用麻烦了。
Good idea! Shall we ask Jim?
好主意！要邀请吉姆吗？