调研人员 tiáoyánrényuán researchers Definitions Defs Origin Strokes Stroke Words Sentences Sents 调研人员 (調研人員) tiáoyánrényuán researchers personnel involved in conducting investigations, surveys, and research Sources Definitions CC-CEDICT
调研人员 (調研人員) tiáoyánrényuán researchers personnel involved in conducting investigations, surveys, and research Sources Definitions CC-CEDICT
