research worker英 [rɪˈsɜːtʃ ˈwɜːkə(r)]美 [ˈriːsɜːrtʃ ˈwɜːrkər]网络 研究者; 研究人员; 研究工作者英英释义nouna scientist who devotes himself to doing researchSynonym:researcherinvestigator双语例句