🇬🇧 en ru 🇷🇺

perforation

отверстие

perforating

перфорационный

perforate verb

  /ˈpəːfəreɪt/
  • (transitive) To make a line of holes in (a thin material) to allow separation at the line.
 перфори́ровать
  • (transitive) To pierce; to penetrate.
 проника́ть, просве́рливать

perforated adjective

  • Having a series of holes enabling easy tearing along a straight line.
 перфори́рованный

perforator noun

  • A machine that can bore a tunnel underground
 сверло́
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