spectrum
/ˈspektrəm/
CEFR level C1Topic ScienceWord #6718 in the learning path
范围；系列
Definitions
n. A range of related ideas, qualities, or possibilities
范围；系列
n. A range of colours or waves arranged by wavelength or frequency
光谱；频谱
Example
Our book club welcomes a wide spectrum of opinions.
我们的读书会欢迎各种不同的观点。
Universities should provide support for students across the entire spectrum of academic abilities and social backgrounds.
大学应为各种学业水平和社会背景的学生提供支持。
Collocations
- a broad spectrum of
- across the spectrum
- the visible spectrum
- the political spectrum
Word family
- spectral (adj.)
Synonyms
- range
Usage tip
复数可用spectra或spectrums。
FAQ
- What does spectrum mean?
- A range of related ideas, qualities, or possibilities A range of colours or waves arranged by wavelength or frequency
- How is spectrum pronounced?
- UK /ˈspektrəm/, US /ˈspektrəm/. Use the audio buttons above to listen.
