基本解釋adj.(東西)無效的;無益的;白費的;(人)無能的同根派生 ineffectuality相關詞英漢例句用作形容詞 (adj.)The searchlights were ineffectual in the fog.探照燈在霧中不起作用。All rescue measures proved ineffectual.所有搶救措施都證明無效。Her hands were almost ineffectual.她的手也幾乎沒有用。She had felt at the same time that he was helpless and ineffectual.同時她也看到了他的孤弱無能,無所作為。The years of ineffectual service counts big in the bestowal of rewards.幾年徒勞無益的服務,在論功行賞時就大有關系。ineffectuality更多例句