a six-story building是什么意思?

a six-story building是什么意思? one-story building是什么意思? six-story-high是什么意思? three-story building是什么意思呢? “a six-storeyed building”还是“a six-storey building”?为什么? a two-story building 跟 a two-storied building 差别? The rich man is living in a two-story building . Not inside a building是什么意思 a civilian government building是什么意思 run a short story是什么意思 tell a story/lie是什么意思 building是什么意思