基本解释贺兰山同根派生 Helan相关词英汉例句Helan Mountain has abundant natural resources.贺兰山自然资源丰富。After a warm greeting, he drove us to visit Helan Mountains without a stop.互相寒暄之后，司机带我们一行马不停蹄驱车去参观贺兰山。Helan更多例句