Prelohn.普雷洛
PREabbr.Petroleum Refining Engineer炼油工程师
pre-epiglottic space会厌软骨前间隙
pre - historic times史前时代
premeditate everything盘算好
Preoperative interview术前访视
precondensation vessel预缩合釜
precast slab integrity预制楼板整体性
pre-sentence reports量刑前报告
pre-formed fragments预控破片
pre combustion chamber预燃室
prelinguistic behavior前言语行为