土地表达!farmearth ground field frlood soilfenbie具体区别?

土地表达!farmearth ground field frlood soilfenbie具体区别? ground land field区别 ground,soil field的区别用法 land,floor,ground,earth,farmland,soil,field有什么区别 room与seats与place与field与ground的区别 土地和土壤的区别 具体些 .ground land sand field earth 差别 请区别以下词汇1.土地：earth ground land soil2.要求：demand require requet court和field 的区别? land area ground room区别 bottom,ground.land.floor 区别 ground和floor的区别