a farm animal that is kept for its wool and its meat.——朗文当代大辞典

(a) Any animal of the ruminant genus Ovis (sometimes horned), closely allied to the goats; esp. of the widely domesticated species Ovis aries, of which there are many varieties, and which is reared for its flesh, fleece, and skin.——牛津当代大辞典  @en