perlen.[药]珠状胶囊药剂perprep.每；每一；经过；按照Perissandria breviramin.促罕夜蛾Perichaena membranacean.膜盖碗菌Peronospora aestivalisn.苜蓿霜霉perforated glass paper有孔玻璃纸per-unit calculation单位值计算perfluorocarbon liquid全氟化碳液Peronophythora litchiin.荔枝霜疫霉pericarditis fibrinosa纤维素性心包炎Peridinium solidicornen.实脚多甲藻perinatal complication围产期并发症