资料来源 : pyDict

一神论者

资料来源 : Webster's Revised Unabridged Dictionary (1913)

Monotheist \Mon"o*the*ist\, n. [Cf. F. monoth['e]iste.]
   One who believes that there is but one God.

资料来源 : WordNet®

monotheist
     n : a believer in one god