Phrom蓬PHn.[化]酸碱度(=Potential Of Hydrogen)abbr.公共卫生(=Public Health)abbr.紫心勋章(=Purple Heart)phosphatidyl sugar磷脂酰糖phytosterol esters植物甾醇酯phenoxyproprandiol苯氧基丙二醇Phenacoccus acerisn.绵粉蚧phenylacetonitrile苯乙腈Phalacrocoraxcarbon.普通鸬鹚phenyl-carbonate[化] O-苯基碳酸盐; O-苯基碳酸酯phonographicalallyadv.留声机地Phaonia bambusoidan.类竹叶棘蝇；新种Phosphide compound磷化物