Dena
[医][=diethylnitrosamine]二乙基亚硝胺
🗣️ 情景例句
Now I remember.
现在我想起来了。
The city is under financial pressure.
本市正遭遇财政困难。
As the Commanding Officer explained later, one half of the station did not know what the other half was doing!
正如指挥官后来解释的那样，基地的这半边不知道那半边正在干什么！