cold hardening英语标准发音:cold hardening英式发音:美式发音:翻译中文冷硬化cold hardening - 基本释义[词典1]冷加工硬化;冷却硬化cold hardening - WEB词典cold hardening冷加工硬化抗寒锻炼冷硬化英语cold working hardening冷加工硬化冷加工硬化英语cold-hardening process冷固工艺 参考资料: 1.百度翻译:cold hardening2.有道词典:cold hardening3.爱词霸:cold hardening