cud
noun [ U ] uk/kʌd/ us/kʌd/
反刍的食物
food that has been eaten by an animal with more than one stomach, such as a cow, and that comes back into the animal's mouth to be chewed again before going into the second stomach
UK a cow chewing the cud 反刍的奶牛
US a cow chewing cud 反刍的奶牛
Idioms
chew the cudidiom UK informal (US chew your cud) 深思，反复思考
to think slowly and carefully about something
He sat for a moment chewing the cud before he spoke. 他坐着沉思了片刻才开口说话。
chew your cudidiom US informal (UK chew the cud) 深思，反复思考
to think slowly and carefully about something
He sat for a moment chewing his cud before he spoke. 他坐着沉思了片刻才开口说话。