God knows
成語所屬單字god
God knows — 慣用語
1. used to say that you do not know something, or to emphasise that something is tr
1.慣用語
釋義
天曉得；誰知道
used to say that you do not know something, or to emphasise that something is true.
例句
God knows where Hassan put the car keys — I have looked everywhere.