Orthotics
[复] n.矫正术
🗣️ 情景例句
Sam, this is Susan. Sam
我是Susan。
As well be hanged for a sheep as for a lamb.
偷大偷小都是贼。
The eraser goes from one student to another first one way, then another.
橡皮擦从一个学生传给另一个学生－先从这个方向传过去，然后返回来。