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perchloroethylene

Aussprache: [pɜrˌklɔːrəʊˈɛθɪˌliːn]

Wort

So verwendest du perchloroethylene in einem Satz: 2 Bedeutungen und 6 Beispiele mit Audio.

Kontext: „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.

Beispiel

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

Beispiel

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

Beispiel

What are the safety precautions when using perchloroethylene in cleaning?

Kontext: „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.

Beispiel

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

Beispiel

Pollution from perchloroethylene has caused problems in the nearby community.

Beispiel

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

Wie man perchloroethylene ausspricht

Aussprache: [pɜrˌklɔːrəʊˈɛθɪˌliːn]

Höre zu und wiederhole so oft du willst.

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