Manman
abbr. manufacturing management 制造管理，生产管理
🗣️ 情景例句
Do you have family in New York?
在纽约有亲人吗？
He who has not tasted bitter knows not what sweet is.
不吃苦中苦，哪知甜中甜。
How long did you live there?
你在那儿生活了多长时间？