cross your fingers
祈求好運;希望某事能成功
口語·表示祈求好運
英文釋義
to hope for good luck or success in a particular situation
例句
I'm crossing my fingers that I get the job offer tomorrow.
典故來源
源自基督教傳統,交叉手指象征十字架,祈求上帝保佑,后演變為祈求好運的手勢。