polo-neck

例句：

1. 1.She wore a polo-neck sweater to the party.
   她在派对上穿了一件圆领毛衣。
2. 2. The designer's polo-neck shirt is very popular.
   这款设计师的圆领衬衫非常受欢迎。
3. 3.He adjusted his polo-neck tie for the meeting.
   他在会议前调整了他的领带。