首页英语词典roughageroughage英英释意

roughage

英 ['rʌfɪdʒ] 美['rʌfɪdʒ]

英英释义实用场景例句

n. 粗饲料；粗粮；粗糙的原料

英英释意

1. coarse food high in fiber but low in nutrients; its bulk stimulates peristalsis