当然，这些东西是免费的，这个短语是人觉得他很受欢迎。

Of course, they're free but this phrase makes the person feel much more welcome.

youdao

当然，这些东西是免费的，这个短语是人觉得他很受欢迎。

Of course, they're free but this phrase makes the person feel much more welcome.

youdao