普爾熱瓦爾斯基 [ㄆㄨˇ ㄦˇ ㄖㄜˋ ㄨㄚˇ ㄦˇ ㄙ ㄐㄧ; pu3 er3 re4 wa3 er3 si1 ji1] Nikolai Mikhailovich Przevalski (1839-1888), Russian explorer who made four expeditions to Central Asian from 1870 abbr. to 普氏 ◄ ►