Coniceine
[化] 烯毒芹碱\\n[医] 毒芹侧硷, 去氢毒芹硷
🗣️ 情景例句
It's too close to the refreshments.
它离茶点太近了。
I know the boy whose father is a dentist.
我知道那个男孩的父亲是牙医。
Is this your first order?
您这是第一次订货吧？