Railroad
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railway connection between two places; runway with rails on which trains run.
两地间的铁路连接线（railway connection）；带有钢轨且供列车行驶的跑道（runway）
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railway connection between two places; runway with rails on which trains run.
两地间的铁路连接线（railway connection）；带有钢轨且供列车行驶的跑道（runway）