n.臂章；袖標

The tour leader will be wearing a red armband. 旅游團的向導將在胳膊上佩戴紅色臂章。

Each hockey team must have a captain on the field who must wear an armband. 每支曲棍球隊都必須有一位場上隊長,隊長必須帶有臂章。

I am extremely proud to have worn the armband and being Captain of England. 能戴上隊長袖標成為英格蘭國家隊的隊長，這讓我極其自豪。