Cyfieithu "tunnels" i Cymraeg

Ymadroddion tebyg i "tunnels" gyda chyfieithiadau i Cymraeg

• The A55 Trunk Road (Conwy Tunnel, Conwy) (Temporary Traffic Prohibitions and Restrictions) (No. 2) Order 2016
  Gorchymyn Cefnffordd yr A55 (Twnnel Conwy, Conwy) (Gwaharddiadau a Chyfyngiadau Traffig Dros Dro) (Rhif 2) 2016
• Conwy Tunnel
  Twnnel Conwy
• The A55 Trunk Road (Conwy Tunnel, Conwy) (Temporary Traffic Restriction & Prohibitions) Order 2013
  Gorchymyn Cefnffordd yr A55 (Twnnel Conwy, Conwy) (Cyfyngiad a Gwaharddiadau Traffig Dros Dro) 2013
• Severn Tunnel Junction railway station
  Gorsaf reilffordd Cyffordd Twnnel Hafren
• entrance to road tunnel
  mynedfa i dwnnel ffordd
• Severn Tunnel Junction
  Cyffordd Twnel Hafren
• Severn Tunnel
  Twnnel Hafren
• road tunnel
  twnnel ffordd