Read Edit View history 拱柱 gǒngzhù vault pillar Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 拱柱 · gǒngzhù · vault pillar 2026/03/04 拱柱 gǒngzhù vault pillar pillar of a vault 这些拱柱支撑着整座建筑的重量。 noun created sense Mar 4, 2026, 02:25 AM