발음 (2)
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/ˈspɛktɹəˌɡɹæm/
발음 참고
- US
-
ˈspɛktɹəˌɡɹæm
발음 참고
- US
명사
A visual representation of the spectrum of a sound changing through time.
A visual representation of the spectrum of a celestial body's radiation.
명사
a photographic record of a spectrum
- 동의어