名词
中文翻译：种子覆盖层
同义词：
['seedling cover', 'seedbed cover', 'seedbed cover', 'seed-covered layer']
例句：
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1. The farmercarefully covers the soil with a seed cover to protect the seeds from birds and other animals.
农民小心地用种子覆盖物覆盖土壤，以保护种子免受鸟类和其他动物的侵害。
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2. The plant's seed cover is designed to protect its young from predators.
这种植物的种子覆盖层设计用来保护其幼苗免受捕食者的伤害。
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3. The forest has a thick layer of seed cover that helps to prevent erosion.
森林里厚厚的种子覆盖层有助于防止侵蚀。