tear gas

英 [ˈtɪə ɡæs]

美 [ˈtɪr ɡæs]

n. 催泪瓦斯; 催泪性毒气

牛津词典

noun

催泪瓦斯；催泪性毒气
a gas that makes your eyes sting and fill with tears, used by the police or army to control crowds

N-UNCOUNT 催泪瓦斯
Tear gasis a gas that causes your eyes to sting and fill with tears so that you cannot see. It is sometimes used by the police or army to control crowds.
1. Police used tear gas to disperse the demonstrators.
  警察动用催泪瓦斯驱散示威人群。

noun

a gas that makes the eyes fill with tears but does not damage them
Synonym:teargaslacrimatorlachrymator

But riot police armed with tear gas and water cannon stopped them.
但因防暴警察动用了***和水枪而未果。
And when they get too close, the police loose off a tear gas canister or two or three.
当他们走近时，警察释放一个、或两个三个的催泪瓦斯。
Troops used tear gas and rifle butts to break up the protests
军队使用催泪瓦斯和枪托驱散示威者。
The standoff came Thursday when Israeli security forces went into the house, using batons and tear gas.
星期四，以色列安全部队进入这座房子，使用了警棍和催泪瓦斯，对峙随即开始。
Police responded with tear gas, pepper spray and water cannon.
警方发放***、胡椒喷雾和水炮。
Then I watched as they moved in with water cannon and tear gas.
后来我看到他们使用水炮和***进行干预。
Police used rubber bullets and tear gas to disperse protestors.
警察用橡皮子弹与催泪瓦斯驱散抗议者。
The police used tear gas to control the riot.
为了控制骚乱，警察使用了催泪瓦斯。
They used tear gas and fire hoses to disperse the crowd.
他们用催泪瓦斯和消防喉，以驱散人群。
The hijackers were flushed out with tear gas.
劫持者被催泪瓦斯赶出来了。