Hexahydropyridine
[化] 哌啶
🗣️ 情景例句
I think you might be amused.
我想你可能会觉得有趣。
Christmas Day we have a large dinner with many different things to eat.
在圣诞节晚餐，我们会吃很多不同的佳肴。
Your English is incredibble.
我真不敢相信你的英语。