toughened
名词: toughener 过去式: toughened 过去分词: toughened 现在分词: toughening 第三人称单数: toughens
toughened基本解释
v.变坚韧;变健壮;变顽固
toughened同义词
toughened相关例句
toughened英英释义
"This experience will toughen her"