the trait of behaving in ways considered typical for men
masculinity详细解释
mas.cu.lin.i.ty n.(名词)【复数】mas.cu.lin.i.ties The quality or condition of being masculine.男子汉,刚毅:作为男子的品质或条件Something traditionally considered to be characteristic of a male.男子特征:传统上认为属于男性特性的东西