开枪的英文：
fire a gun

参考例句：

The shooting was in pure self-defense.
开枪纯粹是为了自卫。

He popped at the bird.
他开枪打鸟儿。

The robber let the revolver off at the crowd.
强盗向人群开枪了。

He let the revolver off at the crowd.
他向群众开枪了。

The action of firing the gun ignited this powder train.
开枪引燃了火药导火索。

The police fired into the crowd.
警察向人群开枪。

They fired at the robbers.
他们向强盗开枪。

Don't shoot, I surrender!
别开枪，我投降！

The policeman gave the criminal a shoot.
警察对着罪犯开枪了。

You mustn't fire without my signal.
没我的暗号不许开枪。

fire是什么意思：
n. 火；炉火；火灾；热情；激情；磨难；炮火
v. 点燃；烧制；烘制；激励；充满激情；解雇；着火；开枪

The fire raged.
大火熊熊燃烧。

They fired at the robbers.
他们向强盗开枪。

The house was on fire.
房子起火了！

paid fire brigade= professional fire brigade
支取薪金的消防队

Fires beaconed the darkness.
火光驱散了黑暗。

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。