W: It bears a great many of advantages, but also some weak points.

W：手机有很多优点，但也有一些弊端。

youdao

It bears a great many of advantages, but also some weak points.

手机有很多优点，但也有一些弊端。

youdao

It bears a great many of advantages, but also some weak points.

手机有很多优点，但也有一些弊端。

youdao