ottoman
/ˈɒtəʊmən/noun
(pl. ottomans)
1
- a low upholstered seat without a back or arms that typically serves also as a box, with the seat hinged to form a lid（无扶手或靠背, 尤指凳面可开启当作箱子用的）软垫凳。
2
- mass noun a heavy ribbed fabric made from silk and either cotton or wool粗横棱纹织物。
词源
early 19th cent.: from French ottomane, feminine of ottoman'Ottoman'.