随着这些国家的工业化和多样化，他们出口额增长，这有时会导致贸易顺差。

As countries industrialise and diversify, their exports grow, which sometimes results in a trade surplus.

youdao

随着这些国家的工业化和多样化，他们出口额增长，这有时会导致贸易顺差。

As countries industrialise and diversify, their exports grow, which sometimes results in a trade surplus.

youdao