名词中文翻译
中文翻译：底板
同义词：
['substratum', 'base layer例句：1. The understratum of the soil is crucial for plant growth.（土壤的底层对植物生长至关重要。）']
例句：
-
1. The understratum of the soil is crucial for plant growth.
土壤的底层对植物生长至关重要。
-
2. The researchers found that the understratum played a significant role in the process.
研究人员发现，底层在这个过程起到了重要作用。
-
3. The understratum was rich in minerals and nutrients.
底层富含矿物质和养分。