v.合作;配合;
例句:
We share the same feelings and co-operate closely with each other.
我们之间感情是很融洽的,工作关系是非常协调的.
Let's all co-operate to get the work done quickly.
我们大家协力赶快把这项工作做完吧.
Are we to take it that you refuse to co-operate?
我们是否可以认为你拒绝合作?