Read Edit View history 铅矿 qiānkuàng lead ore Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 铅矿/鉛礦 · qiānkuàng · lead ore 2026/03/04 铅矿 / 鉛礦 qiānkuàng lead ore lead ore 这里的铅矿储量非常丰富。 noun created sense Mar 4, 2026, 02:25 AM