bollard

名词 n.
中文释义

英文释义

名词 n.
  1. A strong vertical post of timber or iron, fixed to a wharf, dock, or the deck of a ship, to which the ship's mooring lines or towlines are secured.
    — Near-synonym: towing bitt (often coinstantial)
  2. A similar post preventing vehicle access to a pedestrian area, to delineate traffic lanes, or used for security purposes.

词形变化

bollards plural

词汇关系

衍生词
bollard condition bollarded bollarding

词源

From Middle English bollard, probably from Middle English bole (“tree trunk”), from Old Norse bolr (“stump, trunk”), equivalent to bole + -ard (pejorative or diminutive suffix).
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