duplex station

例句：

1. 1. The new airport has a duplex station that connects to the main terminal.
   这个新的机场有一个与主航站楼相连的双层站。
2. 2.The duplex station is designed for easy access and efficient transportation.
   双层站的设计旨在方便进出和提高运输效率。
3. 3. The train station has a duplex station with two platforms, allowing for more passengers to board at once.
   火车站有一个双层站，有两个站台，可以同时让更多的乘客上火车。