关于发明者罗勃特·凯恩博士在研发对环境有积极影响的、消费者能承受得起的产品方面，融入了他的事业和他的专长。

About the Inventor Dr. Robert Kane has devoted his career and his expertise in developing affordable consumer products which will positively influence the environment.

youdao

这里有一些方法可以将你身边公共运输对环境的积极影响最大化。

Here are a few ways to maximise the positive environmental impact of what public transport is available to you.

youdao

这里有一些方法可以将你身边公共运输对环境的积极影响最大化。

Here are a few ways to maximise the positive environmental impact of what public transport is available to you.

youdao