单词 | railodok |
释义 | railodok/ˈreɪlə(ʊ)dɒk/(also railodoc, railodock) Now historical noun (The name of) any of a number of electrically propelled vehicles, especially one used to carry passengers.
Origin1920s; earliest use found in Railway Engineer. Apparently from rail + -o- + either dock or dock, although the motivation for the final element is not entirely clear. |
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