2.hot dog roast/oyster roast etcAmerican EnglishAmEDFCPARTY an outdoorparty at which food is cooked on an open fire 户外烧烤热狗/牡蛎等野餐会
3American EnglishAmEDLCELEBRATE an occasion at which people celebrate a special event in someone’s life by telling funny stories or giving speeches about them 庆祝会〔常讲述主角的趣事等〕
a celebrity roast
名人趣事节目
Examples from the Corpus
roast• We're going to have a roast for Jack when he retires.• Slices of the cooked roast should separate into no more than three parts.• a hamburgerroast at the beach• Buy the largest roast or cut of ham, or bird that your budgetpermits and that you can serve out satisfactorily.• Leftover savouries, such as nutroast, make good sandwichfillings.• Our nut roasts aren't exactly made for vegetarians.• I could still make an excellent chicken and barleypotroast.• There was chapel in the morning, then Sunday dinner, usually the traditionalroast.