Characteristics of Soil Water Stable Aggregates and Relationship with Soil Properties During Vegetation Rehablitation in a Loess Hilly Region是什么意思_Characteristics of Soil Water Stable Aggregates and Relationship with Soil Properties During Vegetation Rehablitation in a Loess Hilly Region在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句