资料来源 : pyDict

进行…的科学研究工作

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

Researcher \Re*search"er\ (-?r), n.
   One who researches.

资料来源 : WordNet®

researcher
     n : a scientist who devotes himself to doing research [syn: {research
         worker}, {investigator}]