ADJ-GRADED 自满的;沾沾自喜的;满不在乎的 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. 自满的;沾沾自喜的;满不在乎的 [disapproval]
We cannot afford to be complacent about our health. [+ about]
对于健康我们决不能掉以轻心。
...the Chancellor's complacent attitude towards the far-right's activities.
总理对极右分子活动表现出的不以为意
SYN smug, self-satisfied, pleased with yourself, resting on your laurels
complacently
He sat back, smiling complacently at his own cleverness.