bore sight

名词 n. 动词 v.
中文释义

英文释义

名词 n.
  1. An optical device, mounted on or near the end of a firearm's barrel, used to align the sights with the bore.
  2. A dummy cartridge containing a small battery-operated laser, used to align the sights.
动词 v.
  1. To align the sights and aiming point of a firearm using a bore sight optical tool.

词形变化

bore sights plural bore sights present,singular,third-person bore sighting participle,present bore sighted participle,past bore sighted past
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