名词
中文翻译：土壤等级
同义词：
['soil classification', 'soil types例句：1. The soil grades are crucial for determining the quality of the crops.（土壤等级对于确定农作物的质量至关重要。）']
例句：
-
1. The soil grades are crucial for determining the quality of the crops.
土壤等级对于确定农作物的质量至关重要。
-
2. The soil grades were determined by analyzing the chemical composition of the soil.
土壤等级是通过分析土壤的化学成分来确定的。
-
3. The soil grades play a significant role in determining the suitability of the land for farming.
土壤等级在决定土地是否适合耕种方面起着重要作用。