PHEMA聚2-羟乙基甲基丙烯酸
PHn.[化]酸碱度(=Potential Of Hydrogen)abbr.公共卫生(=Public Health)abbr.紫心勋章(=Purple Heart)
Phyllanthus urinaria L.[医] 刺果叶下珠
Phyllocladus rhomboidalis菱形扁枝杉
phosphatide acylhydrolase磷脂酰基水解酶
Phaonia angelicae-groupn.基棘蝇种团
physiologico-anatomical[医] 生理解剖的
pheromone trail smoothing信息素平滑机制
phosphating ferrous metal黑色金属的磷化