flat rock tunnel造句
例句与造句
- The Harrisburg Line runs through two tunnels, the Flat Rock Tunnel and the Black Rock Tunnel.
- In 1858 and 1859 the Black Rock and Flat Rock Tunnels were widened to accommodate the wider rolling stock from the Lebanon Valley Branch.
- It's difficult to find flat rock tunnel in a sentence. 用flat rock tunnel造句挺难的