Bmi
abbr. 身体质量指数（Body Mass Index）；广播音乐联合会（Broadcast Music Incorporated）
🗣️ 情景例句
I promise not to think about the city.
我保证不再去想城里的事。
What is the coldest region in this country?
这个国家最冷的地带是哪里？
We must get help.
我们得找人帮忙。