Mapp
abbr. methylacetylenepropadiene 甲基乙二酸丙二烯酯
🗣️ 情景例句
Where do I register for classes?
我在哪儿登记我上的课？
Don't get mad. It's not worth it.
不值得为这点小事生气。
That sounds like a good idea.
那听上去是个好主意。