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单词 kerf
释义

WordReference Random House Unabridged Dictionary of American English © 2024
kerf  (kûrf ),USA pronunciation n. 
  1. Buildinga cut or incision made by a saw or the like in a piece of wood.
  2. Mininga deep cut a few inches high, used to undermine a portion of a coal or mineral seam.
  3. the act of cutting or carving.

v.t. 
  1. Building, Miningto make a kerf or kerfs in (a piece of wood, a coal seam, etc.).
  • bef. 1000; Middle English kerf, kirf, Old English cyrf a cutting (cognate with Old Frisian kerf ); akin to carve

Collins Concise English Dictionary © HarperCollins Publishers::
kerf /kɜːf/ n
  1. the cut made by a saw, an axe, etc
Etymology: Old English cyrf a cutting; related to Old English ceorfan to carve
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