Read Edit View history 铁锈带 Tiěxiùdài rust belt Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 铁锈带/鐵鏽帶 · Tiěxiùdài · rust belt 2026/03/04 铁锈带 / 鐵鏽帶 Tiěxiùdài rust belt Rust Belt 美国中西部的许多城市都位于铁锈带。 noun created sense Mar 4, 2026, 02:25 AM