Polyazin
[医] 多氮化合物
🗣️ 情景例句
They're both students of the performing arts.
他们两个都是的搞表演艺术的学生。
I remember George's father owns a ship.
我记得乔治的父亲有一艘船。
The noise pollution survey revealed a rather spurring and possibly amusing old fashioned source of noise.
这个有关噪音的污染调查还揭示了一种出人意外而同时可能会引人意外而同时可能会引人发笑的老式噪音源。