hard steel

• 硬钢

hard steel的英文翻译是什么意思，词典释义与在线翻译：

参考翻译

• 硬钢

英英释义

Noun:

1. steel with more than 0.3% carbon

hard steel的用法和样例：

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.
   尖端的螺丝刀已经取得了淬硬钢已地面提供一个长期的生活和一个确切的化油器的设立。