n. 平静, 镇定, 沉着
n steadiness of mind under stress
1.I don't bepeve even the gifted diplomat could maintain that kind of equanimity unless his office had already been contacted with demands.
就算是再厉害的外交官 遇到这种事也不能如此泰然自若 除非他的办公室 已经跟对方交涉过条件了
2.He's simply going to have to pick one of us, and the loser will just have to accept her fate with grace and equanimity.
他会从我们两人中选一个 输的人要认命 从容地接受