gun barrel
枪筒；炮筒；油水分离罐
同义词
参考例子
1.Having a smooth bore. Use of a gun barrel.
具有一个平滑的枪膛。用来指一支枪的''。'枪管'。''。
2.A method to increase the service life of gun barrel by adding the nano material to the propellant is presented.
提出了一种通过在发射药中添加纳米复合材料来延长武器身管使用寿命的方法。
3.The deep thud of a 155-millimeter howitzer echoes off the mountains as what looks like an artillery shell speeds from the gun barrel.
155毫米榴弹炮低沉的炮声在山间迴荡，有个很像炮弹的东西从炮管中加速冲出。
英文解释
n.
1.a tube through which a bullet travels when a gun is fired
网络释义
gun barrel
炮筒; 油水分离罐; 枪管手臂; 枪筒;
gun-barrel
炮管 气体分离器 枪管; 管长; 炮管; 炮管 气体分离器 枪管;
gun-barrel enterostomy
释义：双管形肠造口术;
gun-barrel type plug
枪管式塞子;
gun barrel tank
沉淀罐; 气体分离器;