短语词组短语zonal l soil 地带性土壤;显域土vertical zonal soil 垂直地带性土壤coastal zonal soil 海涂土壤zonal soil profile 分带土壤剖面intra zonal soil 非地带性土壤zonal soil type 显域土组horizontal l zonal soil 水平带性土壤non -zonal soil 非地带性土壤semi zonal soil 隐域土 返回 zonal soil