impromptu

adj.即席的；即兴的，临时的adv.即兴地，无准备地

n.

即兴之作；即兴曲

impromptu详解释义

impromptu

adj.(形容词)

即席的，即兴的

临时的，事先无准备的

一触即发的

adv.(副词)

即席地，即兴地

事先无准备地，临时地

n.(名词)

即兴曲，即兴之作

即兴演奏，即席演出

即席演说，临时讲话

v.(动词)

即兴创作

即兴表演

Noun

an extemporaneous speech or remark;

"a witty impromptu must not sound premeditated"

a short musical passage that seems to have been made spontaneously without advance preparation

Adjective

with little or no preparation or forethought;

"his ad-lib comments showed poor judgment"
"an extemporaneous piano recital"
"an extemporary lecture"
"an extempore skit"
"an impromptu speech"
"offhand excuses"
"trying to sound offhanded and reassuring"
"an off-the-cuff toast"
"a few unrehearsed comments"

Adverb

without advance preparation;

"he spoke ad lib"

impromptu例句

用作形容词(adj.)

It usually take me more than three weeks to prepare a good impromptu speech.
为了准备一则即席的好讲辞，我通常要三个星期以上。

An impromptu visit broke up the long afternoon.
突然的造访打破了漫长的午后时光。

用作副词(adv.)

She played a tune impromptu.
她即席演奏了一曲。

用作名词(n.)

His call for a book of the trains had been a sheer piece of impromptu.
他打听火车时刻表只是一段纯粹的即兴曲。

impromptu近义词

unprepared extemporaneous occasional ad lib extempore unrehearsed off-the-cuff ad hoc improvised spontaneous spur-of-the-moment unplanned unpremeditated ad-lib offhanded offhand spontaneously ad libitum extemporary