phuttn.砰(啪)adv.砰的一声(啪的一声)
PHn.[化]酸碱度(=Potential Of Hydrogen)abbr.公共卫生(=Public Health)abbr.紫心勋章(=Purple Heart)
PhyUostachy pubescens plantation毛竹林
Phaedusa emeinensis sp. nov.n.峨眉管螺;新种
Phytophysiology and Phytoecology植物生理生态学
phenyl methyl polysiloxane fluid苯甲基硅油
phthalocyanine bonded silica gel酞菁键合硅胶
pharyngeal diseases/diagnosis咽疾病/诊断
pharyngeal speech aid prosthesis咽助语器修复体
pharyngo-conjunctival syndrome咽结膜综合征
phenothiazine-type antioxidant吩噻嗪型抗氧化剂