Polyazin
[医] 多氮化合物
🗣️ 情景例句
OK, let's get started.
好吧 ，我们开始工作。
If we are bound to forgive an enemy,we are not bound to trust him.
即便我们决心宽恕敌人，也决不能相信敌人。
Admittedly it was an unusual pie dish, for it was eighteen feet long and six feet wide.
这个馅饼盘子确实少见，有18英尺长，6英尺宽。