countersunk

 
['ka?nt?s??k]     ['ka?nt?rs??k]    
  • vt. 鉆孔
  • adj. 埋頭的
new

countersunk的英文翻譯是什么意思,詞典釋義與在線(xiàn)翻譯:

英英釋義

名詞 countersink:
  1. a hole (usually in wood) with the top part enlarged so that a screw or bolt will fit into it and lie below the surface

  2. a bit for enlarging the upper part of a hole

countersunk的用法和樣例:

詞匯搭配

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