名词
中文翻译：覆盖作物
同义词：
['mulch crop', 'green manure例句：1. Cover crops are an effective way to improve soil health and reduce erosion.（覆盖作物是一种有效的方式来改善土壤健康和减少侵蚀。）2. The farmer used a cover crop to help control weeds in his field.（农民使用覆盖作物来帮助控制他的田地中的杂草。）']
例句：
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1. Cover crops are an effective way to improve soil health and reduce erosion.
覆盖作物是一种有效的方式来改善土壤健康和减少侵蚀。
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2. The farmer used a cover crop to help control weeds in his field.
农民使用覆盖作物来帮助控制他的田地中的杂草。
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3. Cover crops can also provide nutrients for the soil, which can be beneficial for plant growth.
覆盖作物还可以为土壤提供养分，这对植物生长是有益的。