a gliding joint between the distal ends of the tibia and fibula and the proximal end of the talus
a joint made by inserting tenon on one piece into mortise holes in the other
mortise joint的用法和样例:
例句
用作名词 (n.)
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。