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。
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。
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。
Police used tear gas to break up a demonstration
警察使用催泪瓦斯驱散示威人群。
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。
Tear gas forced the fugitives out of their hiding place.
***气体将逃犯从藏身之处呛了出来。
They had been using rubber bullets and tear gas to try to drive people away.
警方使用橡胶子弹和催泪瓦斯驱赶人群。
Riot police hurled tear gas canisters and smoke bombs into the crowd.
防暴警察向人群中投掷了催泪瓦斯罐和烟幕弹。
They responded with batons and tear gas.
警察则以警棍和***回应。
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。