tetrachloroethylene
Prononciation : [ˌtɛtrəˌklɔːrəʊˈɛθɪliːn]
Mot
Contexte : « chemistry »
(noun) Tetrachloroethylene is a chemical that is used to clean clothes and is also known as perchloroethylene. It's a liquid that helps remove dirt and stains from fabrics, but it needs to be used carefully because it can be harmful.
Exemple
The dry cleaner used tetrachloroethylene to clean my favorite jacket.
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I wouldn't want to use tetrachloroethylene on my clothes if I knew it was damaging.
Exemple
What is tetrachloroethylene used for in dry cleaning?
Contexte : « toxicology »
(noun) In toxicology, tetrachloroethylene is recognized as a harmful substance that can affect health. People need to be careful around it, as it can cause health problems if not handled properly.
Exemple
Many industries are working to reduce the use of tetrachloroethylene to protect workers' health.
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Ignoring safety measures when using tetrachloroethylene can lead to serious health risks.
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Why is tetrachloroethylene considered a toxic chemical?
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