叫做雪枪的机器混合水合压缩空气，一根管子从湖或池塘把水输送到雪枪。
A machine called a snow gun mixes cooled water and compressed air. A pipe carries water into the gun from a lake or pond.
叫做雪枪的机器混合水合压缩空气，一根管子从湖或池塘把水输送到雪枪。
A machine called a snow gun mixes cooled water and compressed air. A pipe carries water into the gun from a lake or pond.
应用推荐