Conhydrinone
[建] 毒芹羟碱酮, 康海君酮
🗣️ 情景例句
Can I speak with Mr. or Mrs. Burns?
我可以跟Burns先生或太太通话吗？
I'm going to buy two bottles.
我需买两瓶。
I'm sorry, but I have to cancel out luncheon appointment.
真抱歉，不过我不得不取消我们午餐的约会。