他们必须懂得从事电子商务犹如进入另外一个新的世界。

They must realize that embarking one-commerce is like entering into any other new market.

youdao

年轻球员必须懂得他们是榜样。

Young players have to understand that they are an example.

youdao

他们懂得诚实处世是一种技巧，必须反复练习才能熟练掌握。

He knows honesty is a skill that must be exercised always.

youdao

我们必须懂得他们这一套鬼花招。

We must get to know these tricks of theirs.

youdao

我们必须懂得他们这一套鬼花招。

We must get to know these tricks of theirs.

youdao