By looking carefully at them one can learn more about their prospects for continued growth.

通过对它们的仔细观察，可以更多地了解它们持续增长的前景。

youdao

By looking carefully at them one can learn more about their prospects for continued growth.

通过对它们的仔细观察，可以更多地了解它们持续增长的前景。

youdao