短语词组短语dowel joint 暗钉接合;榫钉接缝;套接接头;定缝钉接合dowel pile 榫桩;定位桩Location dowel 定位销detached dowel 分离柱;分桩;翻译wire dowel 穿钉spike dowel 压入准;钉栓dowel bolt 暗销螺栓;精确配合螺栓;定位螺栓dowel handle 定位销把手tapered dowel 锥形销钉 返回 dowel