出典:Wiktionary
出典:『Wiktionary』 (2024/10/28 01:21 UTC 版)
From under- + bridge.
underbridge (plural underbridges)
Where a bridge takes one form of transport over another it is both an underbridge and an overbridge, depending on the reference level. For example, where a road passes above a railway, the bridge is an overbridge from the point of view of the railway, and an underbridge from the point of view of the road.