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primer

Prononciation : [ˈprɪmər]

Mot

Comment utiliser primer dans une phrase : 3 sens et 9 exemples audio.

Contexte : « education »

(noun) a small book or booklet that helps you learn the basics of a subject. It's often used in schools to teach young kids how to read or understand simple concepts.

Exemple

The teacher gave us a primer on how to solve simple math problems.

Exemple

They didn't have a primer, so understanding the topic was harder for the students.

Exemple

Have you ever used a primer to learn something new?

Contexte : « chemistry »

(noun) a substance that is used to prepare a surface for painting or other treatments. It's like a base layer that helps things stick better.

Exemple

We used a primer on the wall before painting it to make the color look brighter.

Exemple

Skipping the primer made the paint chip off easily later.

Exemple

Why do we need a primer before applying the final coat of paint?

Contexte : « biotechnology »

(noun) a short piece of DNA or RNA that helps in starting a process during experiments or tests. It's important in science for making copies of DNA.

Exemple

Scientists used a primer to help duplicate the DNA for their research.

Exemple

Without the right primer, the experiments didn't work as planned.

Exemple

What role does a primer play in DNA testing?

Comment prononcer primer

Prononciation : [ˈprɪmər]

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