短語詞組短語feed pigs on grain 用谷物喂豬feed sb on 用feed d on 以…為食物;以Feed Oneself On Illusions 屠門大嚼Feed ducks on bread 用面包來喂鴨子feed -on system 供彈系統(tǒng)feed sb on sth 用……喂Cattle feed chiefly on grass 牛主要靠吃草為生 返回 feed on