cooperative

合作的

【例】We thank you very much for being so cooperative.

对于你方如此合作，我们非常感谢。

coordinate

协调，使配合

【例】If we coordinate our efforts we should be able to reach an agreement.

如果我们相互配合共同努力，应该能够达成协议。

cope

应付，克服（困难）

后面常接用with。

【例】Buyers are badly in need of the goods to cope with the seasonal rush.

买主正急需货物应付季节性购买热潮。