| 释义 |
〔riflescope〕A telescopic sight for a rifle.步枪瞄准镜：来复枪的望远镜瞄准器〔sight〕A device used to assist aim by guiding the eye, as on a firearm or surveying instrument.瞄准器：通过引导眼睛以帮助瞄准的一种装置，如火器或测量仪器上的〔bombardier〕The member of a combat aircraft crew who operates the bombsight and drops the bombs.轰炸员，投弹手：战机上操纵轰炸瞄准器和投弹的人员〔collimate〕To adjust the line of sight of (an optical device).校准：调整光学仪器瞄准器〔unsighted〕Having no sight for aiming. Used of a firearm.不具有瞄准器的。用来指一支火器 |