Wfh
[医][=weight-for-height]按身高（计算）的相对体重
🗣️ 情景例句
This is my father, Dr. Philip Stewart ...
这是我父亲 Philip Stewart医生……
Who is he?
他是谁？
We swam and dived off the rocks into the sea.
我们从岩石上跳进海里游泳。