单词 | trackwork |
释义 | trackwork/ˈtrakwəːk/noun [mass noun] 1Railway track and associated equipment.Life-expired signalling equipment and related trackwork, switches and crossings will be replaced....
1.1Work involved in constructing or maintaining railway track.One of the many trackwork projects taking place on this particular weekend involved running all Uptown trains on the express track from Times Square to 96th Street....
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