这些优势使大都市区成为美国经济增长的发动机。

The competitive advantages make metro areas the engines of U. S. economic growth.

youdao

我们可以证明无论从长期还是短期来说，对才干的偏好的确是经济增长的发动机。

We can show that the preference for ability is certain to be an engine of the economic growth both in long-run and in short-run.

youdao

报告的下半部阐述了地方化的三个关键方面-分权化，城市成为经济增长的发动机，使城市更加易于居住。

The second half considers three key aspects of localization: decentralization, cities as the engine of economic growth, and making cities livable.

youdao