pure and simple
純粹明確地,沒有其他復雜因素
口語·強調純粹事實
英文釋義
plain and straightforward; without any additional complexity or hidden motive
例句
The reason he quit was laziness, pure and simple.
典故來源
源自強調事物本質的直白表達,無修飾或隱藏含義。