roughage
名詞
UK/ˈrʌf.ɪdʒ/
US/ˈrʌf.ɪdʒ/
定義 roughage 名詞
- Uncountable
The indigestible part of plant foods, such as fiber, that aids in digestion.
Incorporating sufficient roughage into one's diet is crucial for maintaining a healthy digestive system.
This cereal is rich in roughage, aiding in digestion.
Doctors recommend increasing the intake of fruits and vegetables to boost roughage in the diet.