Imperturbability(名词):泰然自若、沉着冷静;指在压力、危险或突发情况中仍能保持镇定、不慌乱的状态。(也可泛指不易被打扰、难以动摇的平静。)
/ˌɪm.pərˌtɝː.bəˈbɪl.ə.ti/
His imperturbability helped the team stay calm during the emergency.
他的沉着冷静帮助团队在紧急情况下保持镇定。
Despite the accusations and public pressure, she maintained an imperturbability that unsettled her opponents.
尽管面对指控与舆论压力,她仍保持一种泰然自若的镇定,反而让对手感到不安。
来自拉丁语系构词:im-(否定,“不”)+ perturb(使心神不宁、扰乱;源自拉丁语 perturbare,“彻底搅乱”)+ -ability(“……的能力/性质”)。字面含义就是“不被扰乱的性质”。