Roughage
n. 粗饲料, 粗粮\\n[医] 粗糙食物
✅ 同义词
📖 牛津释义
roughage
n[U]
indigestible material in certain plants used as food (eg bran) that stimulates the action of the intestines, and helps the digestion of other foods 粗糙食物（不易吸收的粗纤维, 如糠、 麸, 可刺激肠蠕动, 有助於消化他种食物）.
🗣️ 情景例句
Yes. Yes, sir.
是的。是的。
The greatest pleasure of life is love.
爱是人生最大的乐趣。
'I've been coming up here night after night for weeks now.
“好几个星期了，我天天夜里到钟楼上来。