Perhon.佩尔霍(在芬兰;东经 24º25' 北纬 63º15')
perprep.每;每一;经过;按照
perfluorocarbon structure全氟碳结构
Per day than a compact.车只多了三美金而已。
Perdrau's staining method
percutaneous renal biopsy经皮肾脏切片检查
perforated-paper device穿孔纸带装置
perfluoromethylvinylether氟醚橡胶
per of call completed per接通率
per capita economic index人均经济指标
per capita education year平均受教育年限
Pergesa elpenor szechuanan.川红天蛾