improviseren angolul

ad-lib (ad lib) [ad-libbed, ad-libbed, ad-libbing, ad-libs]▼(to improvise)
verb
[UK: ˌæd.ˈlɪb] [US: ˈæd.ˈlɪb]

improvise [improvised, improvising, improvises]▼(to make something up as one goes on)
verb
[UK: ˈɪm.prə.vaɪz] [US: ˈɪm.prə.ˌvaɪz]