assemble joint by inserting tube into socket hard against the stop 在进行连接组装时,要将管道插入管套直到遇到阻挡为止。
sentiment real-crystal palace stone structure, dian beams and columns, fang, windows, stone, decorated kiss and so on, all with engraved stone into components, then assembled joints mao formed 天乙真庆宫为石砌仿木结构,殿梁、柱、枋、门窗、斗拱、吻饰等等,全部是用青石雕凿成构件,然后榫卯拼装而成。