成都
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三角形的吊(diao)顶(ding)(ding)(ding)经常出现在房屋(wu)的顶(ding)(ding)(ding)楼层(ceng)，比如(ru)说别(bie)墅的顶(ding)(ding)(ding)楼层(ceng)或者是小洋楼的顶(ding)(ding)(ding)楼层(ceng)。一般这些顶(ding)(ding)(ding)楼层(ceng)都要做到(dao)隔热以及防水效(xiao)果的吊(diao)顶(ding)(ding)(ding)。
