Perf.
abbr. 穿孔（perforate）
🗣️ 情景例句
Well, how're you been, Philip?
嗯 ，这些年来怎么样， Philip？
I asked him to pay, but he wouldn't.
我请他付账，但是他不肯。
The girl asked to see a timetable, feeling sure that her father could not have made such a mistake.
姑娘要求看到时刻表，因为她相信父亲不能把这么大的事弄错。