老板 /lǎobǎn/ angolul

boss [bosses]▼(supervisor)
noun
[UK: bɒs] [US: ˈbɒs]

managing director [managing directors]▼(the chief executive of a limited company)
noun
[UK: ˈmæ.nɪdʒ.ɪŋ dɪ.ˈrek.tə(r)] [US: ˈmæ.nədʒ.ɪŋ də.ˈrek.tər]