unnumbered

The seats in the hall are unnumbered, so everyone can sit where they like.

大厅里的座位没有编号，所以大家可以随便坐。

Please leave those extra forms unnumbered; the clerk will number them later.

请先不要给那几份多余的表格编号；工作人员稍后会为它们编号。

We finally found the unnumbered room behind the staircase.

我们终于找到了楼梯后面那间没有编号的房间。