Preci普雷奇
PREabbr.Petroleum Refining Engineer炼油工程师
pre-sulfurization预硫化
prerectal lithotomy直肠前切石术, 正中切石术
prefab cold storage组合式冷库
Preoperative period围手术期
pre-proenkephalin前脑啡肽原
Pretoria nairovirus比勒陀利亚内罗病毒
preantennal segment前触角体节(动)
Pre-stressed pole预应力杆
preceding test step前测试步
preformed character预先成形的字符