inter-,在内，在中间，相互，dependent,依靠。

1. The world is becoming increasingly interdependent.

世界正变得越来越需要相互依存。

2. We live in an increasingly interdependent world.

我们生活在一个越来越相互依赖的世界。

3. In physics it is better to think of interdependent quantities.

在物理学上,较常考虑相互依赖的量.

4. Allnations are interdependent in the modern world.

当今世界上所有国家都是互相依存的.

5. Scientists and the public are realising that all life is deeply interdependent.

科学家和公众逐渐意识到,一切生命都是高度相互依存的.