"whatthehell!"和"whocares!"哪個語氣顯得更漫不經心？急

"whatthehell!"(譯為：管他呢？）語氣顯得更漫不經心,更口語化，在電影《我最好朋友的婚禮》中有壹句經典臺詞，“youthink,whatthehell...lifegoeson.Maybetherewon'tbemarriage.Maybetherewon'tbesex.But,byGod,there'llbedancing.”而"whocares!"（譯為：誰在意呢？）相對較書面化，較正式壹些