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surface area

/ˈsɜːrfɪs ˈɛriə/

翻译: 三维物体表面所占的总面积,用平方单位来度量。也泛指物体外表、界面的面积。

1 个条目

phrase

B2formalcommontechnical/ˈsɜːrfɪs ˈɛriə/

The total area that the surface of a three-dimensional object occupies, measured in square units.

  • 🇨🇳三维物体表面所占的总面积,用平方单位来度量。也泛指物体外表、界面的面积。
  1. Total exposed area B2 formal

    The total area that the surface of a three-dimensional object occupies.

    • The surface area of a cube is calculated by 6a².
    • We need to measure the surface area of the sphere.
    • The surface area of the box determines how much paint is needed.

    🇨🇳表面积