Alkenes
(alkene 的复数) n.[化]烯烃,链烯
🗣️ 情景例句
I really don't like eating chocolate first thing in the morning.
我真的不太喜欢在早上把巧克力当作早点来吃。
I hope you can come back with me.
我希望你能回来和我在一起。
I'm very sorry, but I can't come.
但很抱歉，我不能来。