Dipy
(=2,2'-bipyridyl)邻联吡啶
🔁 扩展释义
【化】 邻联吡啶
🗣️ 情景例句
If you don't give me a better price, I won't buy this.
如果价格不更优惠些，我是不会买的。
Good luck!
祝你好运！
How old is she?
她多大了？