热文观察...
  • “tilt-hammer”的英英意思

    “tilt-hammer”的英英意思

    单词 tilt-hammer 释义 tilt-hammer[f. tilt n.2 or v.1]A heavy hammer used in forging, fixed on a pivot and acted upon by a cam-wheel or an eccentric, which alternately tilts it up and allows it to drop.1773Gentl. Mag. Oct. 513/2 Any plating forge to work...

    2025-07-28