Wait! Did he just call number five?

等等，他是不是叫五号？

Jot down the call number.

记下它的索引号码。

We changed the locations by call number.

我们根据索书号改变了书的馆藏位置。

Every book got a glade sticker above the call number.

在每一本书杜威号的上面贴上新的标签。

You call number is empty number, please confirm and dial it again!

您拨打号码是空号，请确认后再拨！