rail line
US /ˈreɪl ˌlaɪn/
UK /ˈreɪl ˌlaɪn/
名词
铁路线, 铁路
a railway track or a route followed by a railway
示例:
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The new high-speed rail line will connect major cities.
新的高速铁路线将连接主要城市。
•
Construction on the new rail line is expected to begin next year.
新铁路线的建设预计明年开始。