“a six-storeyed building”还是“a six-storey building”?为什么?

问题描述:

“a six-storeyed building”还是“a six-storey building”?为什么?

a six-storey building 或者 a six storeys building

后者,名词修名词

“a six-storey building”.因为six-storey 加了连字号-,本身便是一形容词,不用再加ed变为形容词.

“a six-storey building” 是正确的。
也可以说:“a six-storied building”,
但“a six-storeyed building”则肯定不对的。