Dimethindene
[化] 二甲茚定; 吡啶茚胺
🗣️ 情景例句
Building a city can be a disaster for the environment.
新建一个城市对于环境来说可能是一场灾难。
To be of use in the world is the only way to be happy.
为善最乐。
Where is it?
在哪里？