Dimethindene
[化] 二甲茚定; 吡啶茚胺
🗣️ 情景例句
No. This is my first visit.
没有。这是第一次。
As you all know, doing business is not an easy thing to do.
大家都知道，做生意并不是一件容易的事。
We would've called a taxi if Liz hadn't offered us a ride home.
假如李兹不送我们回家，我们就打的了。