名词
中文翻译：铁路调车机
同义词：
['railswitcher', 'rail shunter例句：1. The railway line isequipped with a rail shifting machine to facilitatethe transportation of goods.（这条铁路线配备了一台铁路调车机，以便于货物的运输。）2. The railshifting machine was used toshift the trains around thetrack.（铁路调车机被用来在轨道上移动火车。）3. The railshifting machine is essential formaintaining the smooth operation of therailway system.（铁路调车机对于保持铁路系统的顺畅运行至关重要。）']
例句：
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1. The railway line isequipped with a rail shifting machine to facilitatethe transportation of goods.
这条铁路线配备了一台铁路调车机，以便于货物的运输。
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2. The railshifting machine was used toshift the trains around thetrack.
铁路调车机被用来在轨道上移动火车。
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3. The railshifting machine is essential formaintaining the smooth operation of therailway system.
铁路调车机对于保持铁路系统的顺畅运行至关重要。