Soila索伊拉
soiln.土地;土壤;污物,粪便v.弄污
soil soaker湿土器
soil diging挖土
soil border筋土界面
soil health土壤健康
soil-pipen.污水管;粪管
soil sensor软测量
soil P pool土壤磷库
Soil Entire土壤
soil animal土壤动物
soil mantle土被,土壤表层