nutrient
- n. 营养物;滋养物
- adj. 营养的;滋养的
考试真题
- Those dangers can be addressed with farmer and consumer education, he said, while the free water and nutrients from human waste can help urban farmers in developing countries to escape poverty.
出自-2016年6月阅读原文
- The mud contains the same critical nutrients.
出自-2016年6月阅读原文