smug
adjective
UK/smʌɡ/
US/smʌɡ/
Definitions of smug adjective
Exhibiting excessive self-satisfaction or complacency, especially about one's own achievements or knowledge.
得意洋洋的；沾沾自喜的
He wore a smug smile on his face.
他臉上掛著自鳴得意的微笑。
There was a hint of smugness in her tone as she shared her success.
她在分享成功時，語氣中帶著一絲自滿。
He's been a bit smug ever since he completed the marathon.
自從他完成馬拉松後，就有點自鳴得意。