swarmming

例句：

1. 1. The crowd swarmed around the stage to see the performer.
   人群蜂拥至舞台观看表演者。
2. 2.They gathered in the park for a picnic.
   他们聚集在公园野餐。
3. 3.The animals congregated near the water source.
   动物们聚集在水源附近。