Ditolylmercury
[化] 二甲苯基汞
🗣️ 情景例句
There has been very little progress this term.
这学期没有什么进步。
It is good to be merry at meal.
席间心情愉快是为上策。
You'll know our products better after this visit.
参观后您会对我们的产品有更深的了解。