unflappable
adjective
uk/ʌnˈflæp.ə.bəl/us/ʌnˈflæp.ə.bəl/notlikelyto getworried,nervous, orangryevenindifficultsituations:
镇定自若的,沉着冷静的She'stotallyunflappable - you have to be whenworkingin such ahigh-pressureenvironment.她非常沉着冷静——在压力如此之大的环境下工作必须这样。
Synonym
imperturbableformal
Calm and relaxed
- (as) cool as a cucumberidiom
 - at (your) leisureidiom
 - be at peace with the worldidiom
 - calmly
 - calmness
 - easy-going
 - equilibrium
 - free-flowing
 - gaily
 - genteel
 - harmonious
 - non-hysterical
 - peaceably
 - peacefully
 - peacefulness
 - phlegm
 - placid
 - sedate
 - without a care in the worldidiom
 - zen