pri
mer
复数形式
primers
1
底漆, 底涂
an undercoat applied before painting that prepares and protects the surface
Primer is a special type of paint used to prepare a surface before painting. It helps to create a smooth, even base and improve the durability and sticking quality of paint. Primers are applied to new, bare surfaces or over surfaces with stains or uneven areas to make sure that the paint goes on more evenly and lasts longer.
2
入门书, 初级读本
an introductory book that provides basic knowledge on a subject
A primer is an introductory book or guide that provides basic information on a particular subject or topic. It is designed to help beginners understand the fundamental concepts and principles of that subject before diving into more advanced material. Primers are often simple, clear, and easy to follow, offering explanations, examples, and key ideas to build a solid foundation. They are commonly used in education to introduce new subjects or skills, such as learning a language, math, or science.
3
妆前乳, 化妆底霜
a cosmetic product used to create a smooth base for makeup
A primer is a preparatory product applied before makeup or skincare products to create a smooth and even canvas for enhanced application and longevity. It is typically a lightweight and silky-textured formula that helps to fill in fine lines, blur imperfections, and minimize the appearance of pores. Primers can be used on the face, eyes, or lips, depending on their specific purpose. They often contain ingredients that help to mattify the skin, control oil, or provide hydration, depending on the desired effect. By creating a smooth base, primers help makeup adhere better, prevent creasing or fading, and can extend the wear time of cosmetics. They are an essential step in achieving a flawless and long-lasting makeup look.