英语词汇case-harden怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	case-harden
释义	case-hardenv. tr. 1 harden the surface of, esp. give a steel surface to (iron) by carbonizing 使…表面硬化(尤指使铁表面渗碳而硬化) 2 make callous 使麻木不仁，使冷酷无情
随便看	digestively digger digger wasp diggings dight dig in digit digital digital audio tape digitalin digitalis digitalize digitally digital to analog converter digitate digitately digitation digitigrade digitization digitize dignified dignifiedly dignify dignitary dignity

英汉双解词典包含94788条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。