chrome-carbon steel铬: chromium碳: carbon钢: sharpen; strop; whet碳钢: carburizing steel; cs carbon steel; cs(carbon steel); simple steel; straight carbon steel富铬碳化物: chromium-rich carbide下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:铬碳钢,即可在微信中查询翻译