construction gap施工缝constructionn.建设；结构；建筑物；建造；构造；解释construction work starting动工construction of check dams淤地坝建设construction damage claims工程索赔construction detailed list工程量清单计价construction of references权限的解释Constructional willingness建设意愿construction comprehension施工体会construction saving energy建筑节能construction reinforcement建筑加固construction of curriculum课程编排