footbridge
n. 人行桥
发音
其它
/ˈfʊtˌbɹɪd͡ʒ/
词形变化
footbridges
复数
footbridges
释义与例句
n.
-
1.
A bridge over a road, railway, river, etc for pedestrians.
天桥
词汇关系
词源
From Middle English fot-brigge, equivalent to foot + bridge.
来源：wiktionary