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perchloroethylene

Pronunciation: [pɜrˌklɔːrəʊˈɛθɪˌliːn]

Word

Learn how to use perchloroethylene in a sentence: 6 audio examples across 2 meanings.

Context: “chemistry”

(noun) a chemical used mainly as a solvent in dry cleaning and for degreasing metals. It helps to clean clothes without using water, keeping them looking nice.

Example

Perchloroethylene is often used in dry cleaning because it removes stains effectively.

Example

Some people worry that perchloroethylene is too harsh for delicate fabrics.

Example

What are the safety precautions when using perchloroethylene in cleaning?

Context: “environment”

(noun) a type of chemical that can harm the environment and is regulated because it can affect air quality. It's important to handle it carefully.

Example

The regulations on perchloroethylene help protect our air from harmful chemicals.

Example

Pollution from perchloroethylene has caused problems in the nearby community.

Example

How can we reduce the use of perchloroethylene in industries to protect the environment?

How to pronounce perchloroethylene

Pronunciation: [pɜrˌklɔːrəʊˈɛθɪˌliːn]

Listen and repeat as many times as you need.

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