Meaning of active galactic nucleus | Babel Free
Definitions
A compact region at the center of a galaxy that has a much higher than normal luminosity over at least some portion of the (measurable) electromagnetic spectrum.
Equivalents
Deutsch
aktiver galaktischer Kern
Türkçe
etkin galaktik çekirdek
CEFR level
C1
Advanced
This word is part of the CEFR C1 vocabulary — advanced level.
This word is part of the CEFR C1 vocabulary — advanced level.