Though you don't know the model number, you can download the pictures to find.

虽然你不知道那个型号，但是你可以从下载的图片中去找出。

youdao

Though you don't know the model number, you can download the pictures to find.

虽然你不知道那个型号，但是你可以从下载的图片中去找出。

youdao