the act or process of making spiral grooves, esp inside the barrel of a gun
a system of spiral grooves inside the barrel of a gun
| 单词 | rifling |
| 释义 | riflingnounthe act or process of making spiral grooves, esp inside the barrel of a gun a system of spiral grooves inside the barrel of a gun |
| 随便看 |
英语词典包含66266条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。