Vba
[医][=p-vinylbenzamide]对-乙烯基苯酰胺
🗣️ 情景例句
We have four people in the family, my parents, my elder brother and I.
我家有 4 口人，我的父母，我的哥哥和我。
We can't rely on him.
我们不能依赖他。
It's my watch.
是我的手表。