瞄准器

• hairline pointer
• rear finder
• sighting device
• breach sight
• riflescope
• crosshairs
• breachsight
• breech-sight
• sight vane
• aiming device
• finder
• guidance unit
• vane
• sighting vane
• sight
• gunsight

参考释义

瞄准器 [miáo zhǔn qì]

• -
• 短语
  瞄准器控制导弹 sightguided missile
  瞄准器准星 sight

例句

1. 枪的瞄准器必须与射击目标对准成一线。
   The sights of the gun must be in alignment with the target.