poros劣等石灰石
PORabbr.肖像(=portrait)
Porcelana Skin Bleaching Agent Porcelana皮肤漂白剂(含2%25氢醌)
Porotermes adamsoni non-occluded virus按白蚁(木栖蚁)非封闭型病毒
Porceedings And Website Information Record会刊、网站信息登录申请表
Porphyrin-Pyridinine Quaternary Ammonium Salt卟啉吡啶季铵盐
porokeratosis palmaris et plantaris disseminata手掌和足跖播散性汗孔角化症