not have all day成語所屬單字daynot have all daynot have all day — 慣用語慣用語1. To not have much time; to be in a hurry.1.慣用語釋義沒時間了；趕快To not have much time; to be in a hurry.例句Come on, we don't have all day!Hurry up, I don't have all day to wait.