They dry through evaporation, so they simply heat the water up, help it evaporate, removes it off the hands." " The second one is the jet dryers, which are the more modern ones that we see.
它们通过蒸发来干燥, 因此它们只需将水加热, 帮助其蒸发,然后将其从手上取下。 ” “第二种是喷气式干燥
, 这是我们看到的更现代的干燥
。