astrophysics [astrophysics]◼◼◼(interdisciplinary branch of astronomy and physics) noun [UK: ˌæ.strəʊ.ˈfɪ.zɪks] [US: ˌæstro.ʊ.ˈfɪ.zɪks]This is one of the greatest mysteries in astrophysics. = C'est l'un des plus grands mystères de l'astrophysique.
astrophysiqueadjectif
astrophysical◼◼◻(of or pertaining to astrophysics) adjective [UK: ˌæ.strəʊ.ˈfɪ.zɪk.l̩] [US: ˌæstro.ʊ.ˈfɪ.zɪk.l̩]