| 释义 |
leaf sight
leaf sight n (Firearms, Gunnery, Ordnance & Artillery) a folding rear sight on certain rifles leaf sight
leaf sight[′lēf ‚sīt] (ordnance) Rear sight for small arms, hinged so that it can be raised for aiming or lowered to keep it from being broken when not in use, and containing a peep sight that can be moved up and down to make adjustments for range. |