tenon and mortise joint

• 榫接

tenon and mortise joint的用法和样例：

例句

1. The station's structures are built by cypresses of Alishan and black tiles of Japan.The main structure doesn't use any nail but mortise to build it.
   车站建筑采阿里山桧木，以及来自日本的黑瓦营建而成，主结构完全不使用铁钉，以榫接方式建造而成。