hardening
'hɑ:dәniŋ
基本解释
n. 硬化, 淬火
[计] 硬化, 固化, 淬火
英文释义
n. abnormal hardening or thickening of tissue
n. the process of becoming hard or solid by cooling or drying or crystallization
n. the act of making something harder (firmer or tighter or more compact)
词形变化
上一个单词：Hardenfast
下一个单词：hardening accelerator