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spectral colour

/ˈspɛktrəl ˈkʌlər/

翻译: 可见光谱中与单一光波长相对应的颜色,如红、橙、黄、绿、蓝、靛或紫。

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phrase

/ˈspɛktrəl ˈkʌlər/C1formalscientific
  • zh可见光谱中与单一光波长相对应的颜色,如红、橙、黄、绿、蓝、靛或紫。

A colour that corresponds to a single wavelength of light in the visible spectrum, such as red, orange, yellow, green, blue, indigo, or violet.

  1. Color of the visible spectrumB2formal

    Any of the colors that make up the visible spectrum of light, such as red, orange, yellow, green, blue, indigo, and violet.

    zh光谱色

    • Rainbows display all the spectral colours in order.
    • A prism splits white light into its spectral colours.
    • Each spectral colour corresponds to a specific wavelength of light.