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)Physochlaina infundibularis Kuang漏斗泡囊草, 华山参phosphoester fire-resistant oil磷酸酯抗燃油Pharmacopoeia Royale et Galenique皇家药典与盖仑制剂phagocytosis and killing function吞噬和杀伤功能phosphoaluminate composite cement磷铝酸盐复合水泥phenoxy carboxylic acid herbicide苯氧羧酸类除草剂phenyl methyl carbinyl propionate丙酸苯基甲基原酯Phyllostachy pubescens plantation杉木人工林Phormidium favosum var. spiralen.蜂巢席藻螺旋变种physiologic hypogammaglobulinemia生理性低丙种球蛋白[朊]血症