Prent了酰心安, 塞克塔尔[抗高血压药]PREabbr.Petroleum Refining Engineer炼油工程师prewhirl vane预旋叶片preheat flame预热火焰predicativityn.谓语性Predvoditelev普列德沃季捷列夫preamble line报头行Predtechenski普列捷琴斯基Prednicen-M泼尼松pre-ionizedadj.预电离的pre-whiting预白化pre-lifting预提升