impromptu
英 [?m'pr?m(p)tju?]
美[?m'prɑmptu]
- n. 即兴曲；即席演出
- adv. 即席地
- adj. 即席的
英英释意
- 1. an extemporaneous speech or remark;
- "a witty impromptu must not sound premeditated"
- 2. a short musical passage that seems to have been made spontaneously without advance preparation