roughage是什么意思

实用例句

1. I'll give you some advice about life. Eat more roughage.

给你生活的忠告, 多吃些粗粮.来自互联网

2. This product can increase the rate of roughage, lower investment cost.

增加刍料利用率, 降低饲养成本.来自互联网

3. If you're constipated you should eat more roughage.

假若便秘就应该多吃粗糙食物.来自互联网

4. Eat more roughage to keep healthy.

多吃些粗粮保持健康.来自互联网