impromptu是什么意思

2024-01-16 06:02:17

impromptu

美[ɪmprɑːmptuː] 英[ɪmprɒmptjuː]

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

近义词：unprepared，extemporaneous，occasional，adlib，extempore，unrehearsed，off-the-cuff，adhoc，improvised，spontaneous，spur-of-the-moment，unplanned，unpremeditated，ad-lib，offhanded，offhand，spontaneously，adlibitum，extemporary，

详细释义

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

英英释义

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"

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。

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