基本解释[地球科学]残余风化层[环境科学技术]残余风化层英汉例句双语例句The slope is comprised of residual slope sediments, regolith of granites and bedrock of granite.滑坡由残坡积层、花岗岩风化层、花岗岩基岩等部分构成。词组短语短语residual l regolith 残余风化层专业释义地球科学残余风化层环境科学技术残余风化层