mattressyoudaoicibaDictYouDict[mattress 词源字典]
mattress: [13] Etymologically, a mattress is something ‘thrown’ down on the floor to lie on. The word comes via Old French materas and Italian materasso from Arabic matrah ‘mat, cushion’, a derivative of the verb taraha ‘throw’.
[mattress etymology, mattress origin, 英语词源]
mattress (n.)youdaoicibaDictYouDict
late 13c., from Old French materas (12c., Modern French matelas), from Italian materasso and directly from Medieval Latin matracium, borrowed in Sicily from Arabic al-matrah "the cushion" (also source of Spanish almadraque "mattress," Provençal almatrac), literally "the thing thrown down," from taraha "he threw (down)."