hardening
🇺🇸
/ˈhɑːrdnɪŋ/
🇬🇧
/ˈhɑːdnɪŋ/
noun
R
The process of making something firm or solid.
The hardening of the metal was done by heating it.
金属的硬化是通过加热完成的。
R
The process of becoming less friendly or more determined.
The boss's hardening attitude made the employees nervous.
老板日益强硬的态度让员工们感到紧张。
translation
硬化, 强硬
词形变化
Plural
hardenings