你不必付钱，这是免费的。

You need not pay-it is free.

youdao

你不必付钱，这是免费的。

You need not to pay-it is free.

youdao

你不必付钱了。

You don't have to pay.

youdao

本周你不必为了娱乐而支付钱款。

You don't need to pay out in order to have fun.

youdao

本周你不必为了娱乐而支付钱款。

You don't need to pay out in order to have fun.

youdao