基本解释確實；無可懷疑。同根派生 beyond a shadow of a doubt相关词英汉例句He is responsible beyond a shadow of a doubt. 毫無疑問該他負責。beyond a shadow of a doubt更多例句英英字典劍橋英英字典If you know or believe something beyond a shadow of a doubt, you are certain that it is true.beyond a shadow of a doubt剑桥字典beyond a shadow of a doubt柯林斯字典