Read Edit View history 榫卯 sǔnmǎo mortise and tenon Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 榫卯 · sǔnmǎo · mortise and tenon 2026/03/04 榫卯 sǔnmǎo mortise and tenon mortise and tenon joinery 这种老家具完全采用榫卯结构，不用一颗钉子。 noun created sense Mar 4, 2026, 02:25 AM