Pisi皮西
PIn.圆周率
Pioglitazone hydrolehloride氯酚红
Piltz-Westphal phenomenon[医] 韦-皮二氏现象(反常瞳孔现象)
Piorry's wooden stethoscope
Pirkimerus japonicus Hidaka
piling and layout of stones叠石
PI - frequency modulation比例积差调频
Piffard's epilation forceps
Pilaf and the Mystery Force皮拉夫和神秘军队
pilar neurocristic hamartoma毛发神经嵴性错构瘤
PIMCO Total Return Bond Fund总报酬债券基金:即为