co-operate

['kəʊ'ɒpəreɪt] ['koʊ'ɒpəreɪt]
  • 第三人称单数:co-operates;
  • 过去式:co-operated;
  • 现在分词:co-operating;
  • 相关单词 operate
    例句
    柯林斯高阶英汉双解学习词典释义