noun
数据来源：WordNet
He was already starting to show the admixture of sensitivity and insensitivity , bristliness and detachment , that would mark him for the rest of his life .
他开始展现出性格中的多面性，敏感又偶尔迟钝，易怒而又超然，这也是他以后生活中的状态。
bristliness