Phod朴PHn.[化]酸碱度(=Potential Of Hydrogen)abbr.公共卫生(=Public Health)abbr.紫心勋章(=Purple Heart)phobophobian.恐怖；恐恐怖症phoelectron光电子phenkaptonen.二氯苯基咖通phyllocladen.[植]叶状枝；代叶枝phytotoxity植物毒性Phyllopodus叶足类phyllomycin叶霉素phonologistn.音韵学者phallotreme(昆虫)阳茎口phylloxerid根蚜虫