hardening steel

 
  • 淬硬鋼

hardening steel的用法和樣例:

例句

  1. The tip of the screw driver has been made of hardened steel which has been ground to provide a long life and a precise carburettor set-up.
    尖端的螺絲刀已經取得了淬硬鋼已地面提供一個長期的生活和一個確切的化油器的設立。

hardening steel的相關資料:

臨近單詞

今日熱詞
目錄 附錄 查詞歷史