1. marked by extreme calm, impassivity, and steadiness serene
2. very calm very hard to disturb or upset
3. hard to disturb or upset very calm an imperturbable teacher
imperturbably 片语
片语
peacefullyad 平静地;和平地
coolad 冷静地
calmlyad 冷静地;平静地;安静地
imperturbably 例句
英汉例句
this justice must be rendered to the police of that period, that even in the most serious public junctures, it imperturbably fulfilled its duties connected with the sewers and surveillance.