释义 |
🔑railrail /reɪl / noun - ( railing) [countable] a bar, usually of metal or wood, which protects people from falling (on stairs, from a building, etc.)(楼梯等的)栏杆,扶手,护栏 ➡ look at handrail
- [countable, usually plural] the tracks that trains run on(火车的)铁轨,轨道
- [uncountable] the railroad system; trains as a means of transportation铁路系统;火车(交通方式)◆commuter rail lines通勤铁路线◆The goods were shipped by rail.货物经由铁路运送。
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