Ppms
[医][=Purdue Perceptual-Motor Survey]珀杜（氏）知觉动作调查表
🗣️ 情景例句
An oil tanker ran aground and lost about 15,000 gallons of gas into the sea.
一般油轮搁浅，把 15000 加仑油倾泻在海里了。
Let's stop discussing trivial details and come to the point.
咱们别再谈琐碎细节了，说正事吧。
Certainly. Here it is.
当然可以。在这儿。