the act of making all the people involved in a plan or activity work together in an organized way

There's absolutely no coordination between the different groups - nobody knows what anyone else is doing. 不同小组之间根本没有协调可言——没有人知道其他人在干什么。

We need to ensure the coordination of relief efforts.

The aim is to ensure better co-ordination among our agencies.

the ability to make your arms, legs, and other body parts move in a controlled way

Gymnastics is a sport that requires a lot of coordination. 体操是一项要求具备高度协调性的运动。

Activities such as drawing and colouring in improve hand-eye coordination.

Symptoms of the condition include impaired motor co-ordination and problems with balance.