wasteweir

 
['we?st?w??]     ['we?st?w??]    
  • n. 退水堰;棄水堰
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wasteweir的英文翻譯是什么意思,詞典釋義與在線(xiàn)翻譯:

英英釋義

Noun:
  1. a channel that carries excess water over or around a dam or other obstruction

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