英语语法分析

The futuristic steel tube transportation system is called Hyperloop.

这个未来的管道运输系统被称为超回路列车。

It also signed a deal with American businessman Elon Musk to look into building his proposed super-fast Hyperloop system.

它还同美国富商马斯克签订了协议，探讨建立他提出的超级高铁系统。

This means that a four-hour drive from Los Angeles, California to Las Vegas, Nevada, could someday take only 30 minutes by Hyperloop.

这意味着有一天从加州洛杉矶市到内华达州拉斯维加斯市四个小时的车程，乘坐超回路列车只需要30分钟。