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单词 poppet hole
释义

Definition of poppet hole in English:

poppet hole

noun
  • 1Nautical each of the holes for the bars in the drumhead of a capstan (now rare).

  • 2The opening for a poppet valve.

Origin

Late 19th century.

 
 

Definition of poppet hole in US English:

poppet hole

noun
  • 1Nautical each of the holes for the bars in the drumhead of a capstan (now rare).

  • 2The opening for a poppet valve.

Origin

Late 19th century.

 
 
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更新时间:2024/12/23 14:02:57