roast1/rost; rəʊst/v [I,T] to cook meat or vegetables in an OVEN or over a fire 烤﹔烘〔肉﹑蔬菜〕see box at见 COOK1 方框see picture at见 POTATO 图
roast2n [C] 1 a large piece of roasted meat 大块烤肉2 AmE an outdoor party where you cook food on an open fire【美】户外烧烤野餐会: a pig roast 烤猪野餐会 —roast adj [only before noun 仅用于名词前]: roast beef 烤牛肉