roertunnel造句

例句与造句

1. A little north of the Roertunnel, a sister tunnel, The Swalmentunnel, has been constructed according to the same construction principles.
2. Once the tunnel is fully opened, one of the entry ramps in Roermond will have to be redesigned, because according to safety regulations the final entry on the highway must be 300m ahead of the tube of a tunnel, and the entry to the southbound tube in the Roertunnel ends only a few meters ahead of the tunnel.
3. It's difficult to find roertunnel in a sentence. 用roertunnel造句挺难的