celerity
US /səˈler.ə.t̬i/
UK /səˈler.ə.ti/
名词
迅速, 敏捷, 快速
rapidity of motion or action; swiftness
示例:
•
The police responded to the emergency with remarkable celerity.
警方以惊人的速度应对了紧急情况。
•
He completed the task with great celerity, impressing his superiors.
他以极快的速度完成了任务，给上级留下了深刻印象。