Underbridge
铁路跨线桥(公路在铁路下面), 桥下
🗣️ 情景例句
What line of work are you in?
你做哪一行的？
I don't know how to do that.
我不知道该怎么打。
They invariably lie nearby and are always available for an informal chat or an evening's entertainment.
因为他们都住在附近，你随时可以同他们聊天或在晚上一起娱乐。