flash mobber

例句：

1. 1.The flash mob was a surprise hit at the concert.
   这场闪光快闪在音乐会上大获成功。
2. 2. The flash mobbers were caught on camera during the event.
   闪光快闪者们在活动中被拍到。
3. 3.The flash mobbers were responsible for the chaos that ensued.
   闪光快闪者是导致混乱发生的原因。