机枪的英文：
machine gun

参考例句：

Bullets from our wing gun ripped into the fuselage of the enemy plane.
我们的机翼固定机枪发出子弹射入敌机机身。

The machine gun was silenced.
机枪被打哑了。

Murderous machine-gun fire
杀伤力极大的机枪火力

The enemy's machine gun was put out of action.
敌人的机枪被打坏了。

A tongue of fire bursts from the gun.
机枪冒出火舌。

She has planted machine-guns at street crossings.
她在十字路口设置了机枪。

The enemy were mowed down with machinegun fire.
敌人被机枪的火力扫倒。

They have planted machine-guns at street crossings.
他们在十字路口设置了机枪。

Vickers machine-guns could be temperamental.
维克斯机枪有时会出故障。

They were a machine-gun detachment going up toward the river
这是开到河边去的一个机枪支队。

machine是什么意思：
n. 机器；机构；机械般工作的人
v. 用机器做

swage machining
旋转模锻

chaperone machine
陪伴机[通过陪伴蛋白的结合保证肽链折叠、寡聚化和转运的机制]

The is an animated machine.
这个一台自动的机器。

carding machine
纺织业

The machine is on the fritz.
机器是坏的。

gun是什么意思：
n. 枪；炮；枪状物；鸣放；烟斗；职业杀手
v. 用枪射击；加大油门快速前进；向...开枪

You undercharged the gun.
你炮中火药装填不足。

pull gun on sb.
拔枪对准某人

The big guns boomed in the distance.
远处大炮声隆隆作响。

electric heat gun
电热枪

Handle that gun with caution.
拿那支枪要小心。