P字母开头的单词或词组(第5页)：
- perception
- PO
- persuade
- peace
- pick up
- permit
- paraphrase
- propose
- persevere
- prescribe
- platform
- plant
- proportion
- provided
- priest
- proceed
- prep
- protein
- prone
- PICS
- perspective
- pickup
- passerby
- purify
- productive
- progress
- phenomenon
- physical
- pap
- public
- peek
- preparation
- punch
- provided that
- paid off
- plate
- poem
- pull
- protection
- printf
- prime