And after heavy snowfall this winter, natural snowmelt is making bad conditions worse.
今年冬天的大过后,自然融使劣的天气加。
So mosquitoes are found in an incredibly wide range of environments, from coastal rock pools to snowmelt streams in our Alpine regions, from polluted drains to pristine wetlands and almost every puddle of water in between.
因此,蚊子存在于极其广泛的环境中,从沿海岩石池到阿尔卑斯山地区的融溪流, 从受污染的排水沟到原始湿地, 以及介于两者之间的几乎每一个水坑。