Culex fatigans

例句：

1. 1.The mosquitoes were buzzing around the campfire.
   蚊子在篝火周围嗡嗡作响。
2. 2.The mosquito bites are itchy and uncomfortable.
   蚊子叮咬很痒且不舒服。
3. 3.We need to protect ourselves from mosquitoes during the night.
   我们需要在夜间保护自己免受蚊子叮咬。