Read Edit View history 卯榫 mǎosǔn mortise and tenon Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 卯榫 · mǎosǔn · mortise and tenon 2026/03/04 卯榫 mǎosǔn mortise and tenon a joint formed by a mortise and a tenon (slot and tab) 这种家具完全采用卯榫结构，不需要一颗钉子。 created sense Mar 4, 2026, 02:25 AM