Pernu佩尔努perprep.每；每一；经过；按照perinucleolar structure围核仁旁结构Pervagor melanocephalusn.黑前角鲀Perisphinctes Waagen.旋菊石.Perimenopausal symptoms围绝经期症状pericanalicular fibroma[医] 小管周纤维瘤(乳腺)Perisoreus internigransn.黑头噪鸦pericarp microstructure果皮显微结构periventricular nucleus室旁核Peristrophe tianmuensisn.天目山蓝Peronospora arborescensn.树状霜霉