tripe (n.)youdaoicibaDictYouDict[tripe 词源字典]
c. 1300, from Old French tripe "guts, intestines, entrails used as food" (13c.), of unknown origin, perhaps via Spanish tripa from Arabic therb "suet" [Klein, Barnhart]. Applied contemptuously to persons (1590s), then to anything considered worthless, foolish, or offensive (1892).[tripe etymology, tripe origin, 英语词源]