tear gas
noun[U]
uk/ˈtɪə ˌɡæs/us/ˈtɪr ˌɡæs/agasused by somepoliceandarmedforcestocontrolcrowdsofpeople. Ithurtstheeyesand makes themproducetears.
催泪瓦斯,催泪性毒气Chemicals, chemical compounds & gases
- acetic acid
- acetone
- acrolein
- acrylamide
- adenine
- aldehyde
- alkaline earth metal
- benzene
- benzoic acid
- ethyl alcohol
- fluorocarbon
- H2O
- HCFC
- HFC
- hyaluronic acid
- hydrochloric acid
- hydrochlorofluorocarbon
- limescale
- metho
- tartaric acid
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Arms & munitions in general