B2 noun #5,146 最常用

weir

UK /wɪə/ | US /wɪə/

An adjustable dam placed across a river to regulate the flow of water downstream.

weir 30秒了解

  • (noun) An adjustable dam placed across a river to regulate the flow of water downstream.
  • (noun) A fence placed across a river to catch fish.

Meanings

  1. 1
    noun An adjustable dam placed across a river to regulate the flow of water downstream.
  2. 2
    noun A fence placed across a river to catch fish.
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