Read Edit View history 锋钢 fēnggāng high-speed steel Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 锋钢/鋒鋼 · fēnggāng · high-speed steel 2026/03/04 锋钢 / 鋒鋼 fēnggāng high-speed steel high speed steel 这种钻头是由锋钢制成的，适合高速切削。 created sense Mar 4, 2026, 02:25 AM