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

In tear gas training, the manual says you should have your mask on.
进行催泪弹练习时，手册上说你们应该戴上防毒面具。
Police used tear gas, but that just mode the situation worse.
警察使用了催泪瓦斯，但那只是使情况变得更加糟糕。
The police used tear gas to control the riot.
为了控制骚乱，警察使用了催泪瓦斯。
Iran's police fire tear gas to disperse protesters.
伊朗警察发射催泪弹驱散抗议者。
Despite police firing tear gas, angry protesters show no intention of receding.
尽管警察点燃催泪弹，愤怒的抗议者并没有后退的打算。
Tear gas forced the fugitives out of their hiding place.
催泪弹气体将逃犯从藏身之处呛了出来。
The initial cloud of tear gas had hardly cleared before shots were fired.
最初的催泪瓦斯的烟雾刚刚驱散，射击又开始了。
Police responded with tear gas, pepper spray and water cannon.
警方发放催泪弹、胡椒喷雾和水炮。
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。
Witnesses said the police fired tear gas to disperse the crowd.
目击者称，警方施放催泪瓦斯来驱散人群。