(as) cool as a cucumber
01
untroubled by hot temperature or physically difficult actions
예시들
He leaps up the six flights of stairs and arrives at the top as cool as a cucumber.
02
used to describe someone who is not worried at all in challenging or stressful situations
Approving
Idiom
Informal
예시들
Even though the situation was chaotic, she remained cool as a cucumber, calmly directing everyone and finding a solution.
