基本解释n.缺點；缺陷vi.背叛词源解说 15世紀初期進入英語，直接源自古典拉丁語的defectus，意爲失敗，反抗；最初源自此語的deficere，意爲失敗，應得。同根派生 defecting相关词英汉例句用作名詞 (n.)We must correct our defects as soon as possible.我們必須盡快糾正我們的缺點。defecting更多例句词组短语用作名詞 (n.)動詞+～correct defect 糾正缺點cure defect 矯正缺陷develop defect 産生缺點exhibit defect 表現出缺點，顯示出不足have defect 有缺點defecting更多词组