Is it a fixed charge within three minutes?

三分钟之内费用固定吗？

youdao

As we know, in many countries there is a fixed charge for personal services.

A我们都知道，在许多国家为私人提供服务是要收取费用的。

youdao

As we know, in many countries there is a fixed charge for personal services.

A我们都知道，在许多国家为私人提供服务是要收取费用的。

youdao