improvisation
US /ɪmˌprɑː.vəˈzeɪ.ʃən/
UK /ɪmˌprɑː.vəˈzeɪ.ʃən/
1.
ứng biến
a performance that an actor, musician, etc. has not practiced or planned:
:
•
a blues/jazz improvisation
ứng biến
a performance that an actor, musician, etc. has not practiced or planned: