cummerbund (n.)youdaoicibaDictYouDict[cummerbund 词源字典]
1610s, from Hindi kamarband "loin band," from Persian kamar "waist" + band "something that ties," from Avestan banda- "bond, fetter," from PIE root *bhendh- "to bind" (see bend (v.)).[cummerbund etymology, cummerbund origin, 英语词源]