Read Edit View history 锋钢 fēnggāng high-speed steel Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 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。 Edit Delete References Add reference No references for this word.