ragout (n.)youdaoicibaDictYouDict[ragout 词源字典]
"highly seasoned meat and vegetable stew," 1650s, from French ragoût (mid-17c.), from Middle French ragoûter "awaken the appetite," from Old French re- "back" (see re-) + à "to" + goût "taste," from Latin gustum (nominative gustus); see gusto.[ragout etymology, ragout origin, 英语词源]