大蚊

例句：

1. 1. The mosquitoes are buzzing around the room.
   蚊子在房间里嗡嗡作响。
2. 2. We need to protect ourselves from mosquito bites.
   我们需要保护自己免受蚊子叮咬。
3. 3. The mosquitoes are a major health concern in many regions.
   蚊子是许多地区的主要健康问题。