celerity—————迅捷(名词,正式)
英文释义
(noun, FORMAL) A condition of great speed; swiftness.
例句
Our new employee impressed us with the celerity with which he executed his daily tasks.
新员工执行日常任务十分迅捷,给我们留下了深刻印象。
adj. 外加的;印象深刻的;了不起的;受感动的