Tourists were swarming all over the island.
岛上到处是旅游者熙来攘往。
People swarmed to the shops, buying up everything in sight.
人们成群地涌向商店，见什么买什么。
Today at the crossing there were swarms of tourists taking photographs.
今天在十字路口有大群的游客在拍照。
Within minutes the area was swarming with officers who began searching a nearby wood.
几分钟内很多警察就来到了这一地区，开始搜查附近的树林。
A dark cloud of bees comes swarming out of the hive.
黑压压的一大群蜜蜂从蜂巢中飞出来。