counter sink

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counter sink的英文翻译是什么意思，词典释义与在线翻译：

英英释义

名词 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

动词 countersink:
  1. insert (a nail or screw below the surface, as into a countersink)

counter sink的相关资料：

临近单词

counterego counter counter-currention exchange counter--particle tracing Countermeasures Dispenser Pod counterforce on the pile head Counter Top Gas Noodle Cooker countersunk ovel-head rivet counterbalance overhead sling countermeasures of cataloging countermeasures of government counter-clockwise direction
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