Definition
to conclude, or bring an activity to a close
使某事或活動結束
The meeting decided to wind up after discussing all the topics.
會議在討論完所有主題後決定結束。
Since it is getting late, we need to wind this project up.
由於時間已晚，我們需要結束這個項目。
He concluded his speech by thanking everyone for their participation and wound up the conference.
他以感謝大家的參與作為結束，並為會議畫上句號。