sport coat
noun🔊/ˈspɔːt kəʊt/
🔊/ˈspɔːrt kəʊt/
(also sports coat, sport jacket)
(all North American English) (also sports jacket British and North American English)
a man's jacket that is like a suit jacket, worn on informal occasions The folk singers were nice young college men wearing sport coats and turtlenecks. 民间歌手是年轻的大学男子，穿着运动外套和高领衫。