复数:cooperations
大多数的时候不可数,但说到各种各样的合作时就可数了。
就像food,一般不可数,但在美食节上多种食物时就是foods了。
cooperation
英[kəʊˌɒpəˈreɪʃn] 美[koˌɑpəˈreʃən]
n. 合作; 协作; 配合; 协助;
[例句]The meeting discussed how to promote cooperation between the two countries.
会议讨论了如何促进两国的合作。
例句
1.In 2013, we were able to reach an enforcement cooperation agreement with chinese authorities.
2013年,我们和中国政府部门就执行问题达成了合作协议。
2.How much cooperation can team obama extract?
奥巴马的团队能获得多少合作呢?
3.Pdvsa will probably secure brazilian cooperation.
pdvsa可能能够保证古巴人的合作。
4.Cooperation can emerge out of self-interest.
个人利益也能孕育出合作。