hopper wagon

名词 n.
中文释义

英文释义

名词 n.
  1. A railway goods wagon which is used to transport bulk materials in a hopper, the load being usually discharged through the bottom of the wagon. UK
    — Reshaping [of British Railways] initiated the development of what would become merry-go-round trains, delivering coal non-stop to power stations in newly built hopper wagons.

词形变化

hopper wagons plural
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