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Bêta

sulfur

Prononciation : [ˈsʌlfər]

Mot

Comment utiliser sulfur dans une phrase : 2 sens et 6 exemples audio.

Contexte : « chemistry »

(noun) a yellow chemical element that is found in nature. It's often used in fertilizers, matches, and fireworks. You can recognize it by its bright yellow color.

Exemple

Sulfur is an important element for plant growth because it helps them make proteins.

Exemple

The soil in that area lacks sulfur, so the plants aren't growing well.

Exemple

What are some uses of sulfur in everyday products?

Contexte : « environment »

(noun) a component that can contribute to pollution and bad air quality. It is sometimes found in volcanic eruptions and can cause acid rain, which is harmful to the environment.

Exemple

During a volcanic eruption, sulfur is released into the air, which can create beautiful and colorful sunsets.

Exemple

The pollution caused by sulfur emissions from factories can harm people's health.

Exemple

How does sulfur affect the environment and air quality?

Comment prononcer sulfur

Prononciation : [ˈsʌlfər]

Écoutez et répétez autant de fois que nécessaire.

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