empirischem znamená v Angličtina

empirical▼◼◼◼[UK: ɪm.ˈpɪ.rɪk.l̩] [US: ˌem.ˈpɪ.rɪk.l̩]

by trial and error▼

empiric▼[UK: ɪm.ˈpɪ.rɪk] [US: ɪm.ˈpɪ.rɪk]