equanimity
noun [ U ] formal uk/ˌek.wəˈnɪm.ə.ti/ us/ˌek.wəˈnɪm.ə.t̬i/
（尤指处于震惊、失望或困境时的）镇静，沉着，冷静
a calm mental state, especially after a shock or disappointment or in a difficult situation
He received the news of his mother's death with remarkable equanimity. 他接到母亲去世的噩耗时表现出惊人的自制力。
Three years after the tragedy she has only just begun to regain her equanimity. 悲剧已经过去3年了，她才刚刚开始恢复心情的平静。
Synonyms: calm calmnesscomposurecool (CALM) phlegm (CALMNESS) sangfroid