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primer

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Số nhiều: primers

This term functions as a gateway. In an educational sense, it suggests a stripped-down, simplified version of a complex topic, designed for a complete novice. It carries a tone of helpfulness and accessibility, though in some academic circles, calling a text a primer might imply it lacks depth or sophistication. In technical and industrial contexts, the word shifts toward preparation and foundation. Whether it is the chemical layer that allows paint to stick or the spark that triggers an explosion, the primer is the essential first step that enables a larger reaction or result to occur successfully.

Countable when referring to a specific book or a small explosive cap. Uncountable when referring to the substance of the paint used as a base coat.

Ý nghĩa

Danh từ

An introductory book or guide that teaches the basics of a subject.

"a primer on organic chemistry"

Danh từ

The first coat of paint applied to a surface to ensure better adhesion of subsequent layers.

"apply a primer to the rusted metal"

Danh từ

A small amount of explosive used to ignite a larger charge in a cartridge.

"the primer failed to ignite the gunpowder"

Từ liên quan

handbookmanualintroductionguideundercoatcapinertcoatingexplosivepigmentsolventchemicalcartridgefirearmprefacebasefoundationprimeprimaryliteracypaintingammunitioneducation
Last Updated: May 31, 2026Report an Error