co-operator

英['kəʊ'ɒpəreɪtər] 美['kəʊ'ɒpəreɪtər]
  • =cooperator
  • helper n.助手;帮手
  • plumbers n.水管工(plumber的复数)v.弄糟(plumber的单数第三人称)
名词 cooperator:
  1. an associate in an activity or endeavor or sphere of common interest

【邻近词汇】