13是个不吉利的数字，没人愿意住一个有不祥号码的房间。

Thirteen is an unlucky number. Many people do not want to stay in a room with an unlucky number.

youdao

13是个不吉利的数字，没人愿意住一个有不祥号码的房间。

Thirteen is an unlucky number. Many people do not want to stay in a room with an unlucky number.

youdao