鸽笼式分类架，信件架，文件格小隔间或凹室，如桌子里， 用来放文件；格架。

A small compartment or recess , as in a desk, for holding papers a cubbyhole .

youdao

鸽笼式分类架，信件架，文件格小隔间或凹室，如桌子里， 用来放文件；格架。

A small compartment or recess , as in a desk, for holding papers a cubbyhole .

youdao