The part of a garment that covers the arm.

衣服上覆盖手臂的部分。

A tubular lining, insert, or bushing that protects or adapts machinery parts.

用于保护或配合机械部件的管状衬套或套筒。

A protective jacket or cover for a record, CD, or DVD, often printed.

唱片、CD 或 DVD 的保护封套，常带印刷信息。

A tattoo or set of tattoos covering most or all of the arm.

覆盖整只或大部分手臂的纹身。

A long cylindrical package holding cookies, crackers, or stacked cups.

装有饼干、薄脆饼干或成叠纸杯的长圆柱形包装。

To fit or attach a sleeve to a garment or component.

给衣服或零件安装袖子或套筒。