PREMO多媒体对象表示环境标准
PREabbr.Petroleum Refining Engineer炼油工程师
pre-stressing loss预应力损失
pre-trial prisoner审前犯人
pregnanacy diagnosis妊娠诊断
Pre-school English学前英语
prefabricating field预制场
precaval lymph nodes上腔静脉淋巴结, 腔静脉前淋巴结
prechromaffin tissue前嗜铬组织
pre-tightening boh预紧螺栓
pre-heat treatment预先热处理
prefrontal leucotomy前额白质切除术