cum·mer·bund /ˈkʌmɚ/ 寬帶子,裝飾帶,腰帶
Cum·mer·bund n. [Written also kummerbund, cummerband, etc.] A sash for the waist; a girdle. [India] ◄ ►
cummerbund n : a broad pleated sash worn as formal dress with a tuxedo