A complacent person is very pleased with themselves or feels that they do not need to do anything about a situation, even though the situation may be uncertain or dangerous.
例句
We cannot afford to be complacent about our health.對(duì)于健康我們決不能掉以輕心。...the Chancellor's complacent attitude towards the far-right's activities.總理對(duì)極右分子活動(dòng)表現(xiàn)出的不以為意
英漢詞典釋義
adj.
自滿的, 自鳴得意的
The winner's complacent smile annoyed some people.勝利者洋洋自得的微笑使某些人深感厭惡。She was complacent about her achievements.她對(duì)自己的成績沾沾自喜。
英英詞典釋義
Adjective
1. contented to a fault;
"he had become complacent after years of success""his self-satisfied dignity"