Ppms
[医][=Purdue Perceptual-Motor Survey]珀杜（氏）知觉动作调查表
🗣️ 情景例句
Oh no!
噢 糟糕！
Dreams go by contraries.
梦想总与现实相反。
from which can be seen the strata the drill has been cutting through.
从中能看出钻头所钻透的地层。