gun barrel
英音 [ ɡʌn ˈbærəl ]
美音 [ ɡʌn ˈbærəl ]
释义
枪管：枪械中用来发射子弹的金属管道。
例句
1·Rust had eaten out the gun barrel .
铁锈腐蚀了枪管。
2·This very short " gun barrel " will help reduce dispersion.
这种很短的「炮筒」有助于减小散布。
3·This very short " gun barrel " will help reduce dispersion.
这种很短的“ 炮筒” 有助于减小散布。
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