harden

美音音标: ['hɑː(r)d(ə)n] harden
英音音标: ['hɑː(r)d(ə)n] result.0.expl|add:"

同义
indurate harden
词性
v
解释
become hard or harder
示例
The wax hardened

同义
harden indurate
词性
v
解释
make hard or harder
示例
The cold hardened the butter

同义
harden temper
词性
v
解释
harden by reheating and cooling in oil
示例
temper steel

同义
season harden
词性
v
解释
make fit
示例
This trip will season even the hardiest traveller

同义
harden indurate inure
词性
v
解释
cause to accept or become hardened to; habituate
示例
He was inured to the cold