tunnel ☊ 
hầm ngầm ☊ tunnel ☊ địa đạo ☊ Channel Tunnel ☊ 
Kanaltunnel ☊ < 3.43 Offen, Öffnung Tunnel ☊ Stollen ☊ < 3.43 Offen, Öffnung Tunnel ☊ Tunnel ☊ < 3.43 Offen, Öffnung Pedestrian Tunnel ☊ Fußgängertunnel ☊ < 8.9 Straße Car tunnel ☊ Autotunnel ☊ < 8.9 Straße Railway Tunnel ☊ Eisenbahntunnel ☊ < 8.23 Lenken, Weg, Richtung Scanning tunneling microscope ☊ Rastertunnelmikroskop ☊ < 13.18 Physik | Vie | Eng | |||||||
|---|---|---|---|---|---|---|---|---|
| OXF3000: đường hầm | tunnel | |||||||
| Eng | Top | Subtopic |
|---|---|---|
| tunnel | Travel and tourism | Railway tracks and stations |
| tunnel | Travel and tourism | Features of roads |