complacencyKK [kəmˋplesənsi] /kəmˈpleɪsənsi/发音名词1自满、自以为是、得意贬义Their early success bred a dangerous sense of complacency.早期的成功让他们产生了危险的自满心态。2松懈、掉以轻心Health officials warned against complacency as case numbers fell.随著病例数下降,卫生官员警告民众切勿松懈。用这个字练口说→