Each of a set of spiral grooves cut on the interior surface of a gun barrel with the object of giving to the projectile a rotatory movement on its…
| 单词 | θ163534 |
| 释义 | society > armed hostility > military equipment > weapon > device for discharging missiles > firearm > parts and fittings of firearms > [noun] > bore > rifled bore or rifling (5) rifle1746 Each of a set of spiral grooves cut on the interior surface of a gun barrel with the object of giving to the projectile a rotatory movement on its… rifle barrel1766 †(a) a barrel marked with rifles (sense 1) (obsolete); (b) the barrel of a rifle (sense 2a). rifling1839 A spiral groove cut into the bore of a firearm. Subcategories:— shunt or shunt-rifling (2) |
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