cooperation
英 [kəʊ,ɒpə'reɪʃ(ə)n]
美[ko,ɑpə'reʃən]
- n. 合作，协作；[劳经] 协力
英英释意
- 1. joint operation or action;
- "their cooperation with us was essential for the success of our mission"
- 2. the practice of cooperating;
- "economic cooperation"
- "they agreed on a policy of cooperation"