Hexenyl
己烯
🗣️ 情景例句
Don't lose your cool.
要沉住气。
The classes are interesting, and the teachers are good.
那些课很有趣，老师又好。
I will take the money. Give me three times more than Antonio borrowed from me.
我愿意要钱。请给我加三倍还给我安东尼奥向我借的钱。