Ppms
[医][=Purdue Perceptual-Motor Survey]珀杜（氏）知觉动作调查表
🗣️ 情景例句
While sitting on the bus I often meet interesting people.
乘车时，我经常碰到一些有趣的人。
Bring up a raven and he'll pick out your eyes.
养虎贻患。
Two heads are better than one.
人多智广。