Hexamethylolmelamine (hmm)
[化] 六羟甲基蜜胺; 六羟甲基三聚氰胺
🗣️ 情景例句
He forgave me for losing his notebook.
他原谅我遗失他的笔记本。
I approve.
赞成！
That sounds a great idea. Good luck with your trip!
听起来真是个好主意。祝你一路顺风。