即興發揮

improvisation

namely / that is / i.e. / prompt / at once / at present / even if / prompted (by the occasion) / to approach / to come into contact / to assume (office) / to draw near

improvisation (in the arts) / impromptu / extemporaneous

to rise / to flourish / to become popular / to start / to encourage / to get up / (often used in the negative) to permit or allow (dialect) / maybe (dialect)

feeling or desire to do sth / interest in sth / excitement

to send out / to show (one's feeling) / to issue / to develop / to make a bundle of money / classifier for gunshots (rounds)

to display / to exhibit / to bring out implicit or innate qualities / to express (a thought or moral) / to develop (an idea) / to elaborate (on a theme)

to wave / to brandish / to command / to conduct / to scatter / to disperse