a. 自满的,得意的〔含贬义〕
complacency n. 自满,自得〔含贬义〕
There’s a danger of becoming complacent if you win a few games. 赢了几场比赛可能就会变得沾沾自喜。
We must not become complacent about progress. 我们决不能因进步变得自满。
Doctors have warned against complacency in fighting common diseases. 医生警告说,治疗常见病不能一见好就掉以轻心。
BrE /əˌbriːviˈeɪʃn/
NAmE /əˌbriːviˈeɪʃn/