floor ground room place 的区别

floor ground room place 的区别 room ,area,place,ground与 space的区别 ground floor 和 first floor的区别 ground和floor的区别 floor ground level storey的区别 room与seats与place与field与ground的区别 room,place的区别 the ground floor 和the first floor 的区别 place area ground的区别是什么? place room area的区别 room.space.place的区别 place和room的区别