更新时间:2023-08-20 12:15
落架重修是将整个单体建筑的屋面梁架全部拆除重新组装的修缮方法
repair a roof by taking apart and readjusting its wooden truss
将整个单体建筑的屋面梁架全部拆除重新组装的修缮方法。