like a thief in the night是什么意思

词组 like a thief in the night 释义 ●like a thief in the nightsecretly or unexpectedly 悄悄地；出乎意料地；偷偷摸摸地◆In the end I left like a thief in the night, without telling anybody or saying goodbye.后来我悄悄地离开了，谁也没告诉，也没跟谁道别。...