Wfh
[医][=weight-for-height]按身高（计算）的相对体重
🗣️ 情景例句
I like him. He's good for Susan.
我喜欢他。他很适合Susan。
Happy is he that is happy in childhood.
童年时代快乐的人是幸福的。
We give a 2% discount for cash.
付现的话折扣2%。