The fact that data hogs are charged the same as casual users is completely unfair.

占用大量网络数据的iPhone手机用户和普通用户收费相同的是完全不公平的。

youdao

The fact that data hogs are charged the same as casual users is completely unfair.

占用大量网络数据的iPhone手机用户和普通用户收费相同的是完全不公平的。

youdao