brisket (n.)youdaoicibaDictYouDict[brisket 词源字典]
mid-14c., brusket, perhaps from Old French bruschet, with identical sense of the English word, or from Old Norse brjosk "gristle, cartilage" (related to brjost "breast") or Danish bryske or Middle High German brusche "lump, swelling;" from PIE *bhreus- "to swell, sprout" (see breast (n.)).[brisket etymology, brisket origin, 英语词源]