narrow gauge
US /ˌner.oʊ ˈɡeɪdʒ/
UK /ˌner.oʊ ˈɡeɪdʒ/
1.
窄轨, 窄轨铁路
a railway track that is narrower than the standard width (4 feet 8.5 inches or 1.435 meters)
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The old mining town was served by a narrow gauge railway.
那个古老的矿业小镇由一条窄轨铁路提供服务。
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Building a narrow gauge line is often cheaper for mountainous regions.
在山区修建窄轨线路通常更便宜。
1.
窄轨的
having a railway track that is narrower than the standard width
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The train ran on a narrow-gauge line through the mountains.
火车在穿过山脉的窄轨线路上行驶。
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They are planning to restore the old narrow-gauge railroad.
他们正计划修复这条旧的窄轨铁路。