chew the cud if a cow or sheep chews the cud, it keeps biting on food it has brought up from its stomach〔牛或羊〕反刍 chew the cud 见CUD. chew the cud 1. (of a ruminant animal) further chew partly digested food (动物)反刍。 2. think or talk reflectively 深思; 反复讨论。 |