mountains是什么意思

　　mountains例句

　　Two men were frozen to death on the mountain.

　　两个男子在山上冻死了。

　　What's the highest mountain in the US?

　　美国哪座山最高？

　　We hired a local guide to get us across the mountains.

　　我们雇了一名当地人做向导带领我们翻山越岭。

　　Three people died during an assault on the mountain.

　　登山过程中有三人死亡。

　　We're going walking in the mountains this summer.

　　今年夏天我们打算到山里去徒步旅行。