spectrum

中文意思

• n. 光谱
• n. 范围
• n. 系列

英文释义

• n. an ordered array of the components of an emission or wave
• n. a broad range of related objects or values or qualities or ideas or activities

词形变化

复数

spectra

例句

1. n. 光谱

   When sunlight passes through a glass prism, it breaks into the colorful spectrum of light.

   当阳光穿过玻璃三棱镜时，它会分解成彩色的光谱。

2. n. 范围

   The medical clinic treats a wide spectrum of health issues, from common colds to chronic diseases.

   这家诊所治疗广泛范围的健康问题，从普通感冒到慢性疾病应有尽有。

3. n. 系列

   The company has developed a full spectrum of software products for small businesses.

   该公司为小型企业开发了一全系列的的软件产品。