手旗

例句：

1. 1. The team held a flag ceremony to celebrate their victory.
   团队举行了一个旗帜仪式来庆祝他们的胜利。
2. 2. The soldier waved his handicap flag in the wind.
   士兵在风中挥舞他的残疾标志。
3. 3. The children gathered around the flagpole to watch the parade.
   孩子们围在旗杆周围观看游行。