From English - German Ding/FreeDict dictionary ver. 1.9-fd1:
emcee /ɛmsˈiː/
[Am.] Moderator <masc>, Moderatorin <fem>, Showmaster <masc>
Note: TV, Conférencier <masc> [veraltend]
Note: bei einer Publikumsveranstaltung/Publikumssendung
Synonyms: presenter, compère, compere, host
see: television presenter, TV presenter, television host
Note: at events/shows involving guests
From English - German Ding/FreeDict dictionary ver. 1.9-fd1:
emcee /ɛmsˈiː/
Zeremonienmeister <masc>
Synonyms: master of ceremonies, host