teargas

1. They possess a formidable arsenal of rifles, machine guns, landmines and teargas.
   他们持有的步枪、机枪、地雷和***数量惊人。
2. Police fired shots and used teargas to disperse the demonstrators
   警方鸣枪并使用***来驱散示威者。
3. The day of terror ended after police used teargas and stormed the house.
   警察使用了催泪瓦斯攻入屋子以后，恐惧的一天结束了。
4. The police apparently chased some people from away from the stadium with teargas.
   很明显，警方用***将一些人驱逐出体育馆。
5. Riot police used teargas and water cannons to disperse the protestors.
   防暴警察用***和高压水枪将抗议者驱散。
6. Kenyan police used teargas and water cannons against several hundred anti-government protesters in Nairobi, Kenya.
   肯尼亚警方用***和高压水枪来对付奈洛比地区的反政府分子。
7. Riot police responded by firing teargas, while a bank branch had to be evacuated after the ground floor caught fire.
   防暴警察喷射催泪瓦斯来还击，而一家银行的营业网点在一楼着火后，不得不疏散了在场人员。

noun

1. a gas that makes the eyes fill with tears but does not damage them

   Synonym:    tear gaslacrimatorlachrymator

verb

1. attack with teargas
   1. The students were teargassed during the riot