O,p'-dianiline
[化] o,p-双苯胺; 2,4'-联苯二胺
🗣️ 情景例句
I think the building just needs a good cleaning.
我想那座建筑只需要好好地打扫一下。
This window is just as wide as that one.
这扇窗户就象那一个一样宽。
We're going to spend three days in the country.We're going to stay at my mother's for the weekend.
我们打算到乡下去三三，在我母亲家度周末。