unfailingKK [ənˋfelɪŋ] /ənˈfeɪlɪŋ/發音形容詞1不間斷的、始終如一的、永不衰減的Her unfailing support helped me through the hardest year.她始終如一的支持幫我度過了最艱難的一年。2可靠的、萬無一失的He answers every question with unfailing accuracy.他回答每個問題都準確得萬無一失。3無窮盡的、源源不絕的The old well has been an unfailing source of water.這口老井一直是源源不絕的水源。