ad-lib单词基本解析：

vt.& vi.即兴演出; 当场作出; <口>随口说出（俏皮话）; 无准备地说（或做）
v. 即兴演唱, 临时穿插, 信口说出n. 即兴表演 adj. 即兴表演的, 临时插入的
vt.& vi.即兴演出；当场作出；随口说出（俏皮话）；无准备地说（或做）

ad-lib变化用词：

第三人称单数:ad-libs;过去式:ad-libbed;过去分词:ad-libbed;现在分词:ad-libbing;
名词: ad-libber | 动词过去式: ad-libbed | 动词过去分词: ad-libbed | 动词现在分词: ad-libbing | 动词第三人称单数: ad-libs |
复数：ad libs过去式：ad libbed过去分词：ad libbed现在分词：ad libbing第三人称单数：ad libs

ad-lib英英释义：

Noun

1. remark made spontaneously without prior preparation;

"his ad-libs got him in trouble with the politicians"

名词 ad-lib:

remark made spontaneously without prior preparation

动词 ad-lib:

perform without preparation

同义词：improvise, improvize, extemporize, extemporise

形容词 ad-lib:

said or done without having been planned or written in advance

同义词：spontaneous, unwritten

with little or no preparation or forethought

同义词：extemporaneous, extemporary, extempore, impromptu, offhand, offhanded, off-the-cuff, unrehearsed

副词 ad-lib:

without advance preparation

同义词：ad lib, ad libitum, spontaneously, impromptu

ad lib[ æd'lib ]n.remark made spontaneously without prior preparation

"his ad libs got him in trouble with the politicians"

v.perform without preparation

同义词：improviseimprovizeextemporizeextemporise

adj.said or done without having been planned or written in advance

"he made a few ad lib remarks"

同义词：spontaneousunwritten

with little or no preparation or forethought

"his ad lib comments showed poor judgment"

同义词：extemporaneousextemporaryextemporeimpromptuoffhandoffhandedoff-the-cuffunrehearsed

adv.without advance preparation

同义词：ad libad libitumspontaneouslyimpromptu

ad-lib中文词源：

ad-lib用法和例句：

I lost my notes and had to ad-lib the whole speech.

我把讲稿丢了，只好临时说了一通。

The speech was full of ad libs.

讲话中满是即兴之词。

an ad lib speech

即兴演讲

She delivered her lines ad lib.

她的台词是即兴的。

She abandoned her script and began ad-libbing.

她抛开脚本即兴表演起来。

Every time I fluffed a line Lenny got me out of trouble with a brilliant ad-lib.

每次我台词出错时，伦尼都通过机智的临场发挥帮我解围。

He began comically ad-libbing a script...

他即兴调侃起了一段剧本。

He's good at ad-libbing his way out of trouble...

他善于为自己妙语解围。

Help yourself . You are ad lib here.

请自便,在这里你不受限制.

The actress often forgot her line but was very good ad lib.

我忘记带讲稿了,只好临时讲几句.

The best joke in the play was ad lib.

这出戏中最使人开心的笑话是即兴插入的.

We were told to help ourselves to the food ad lib.

这些食物让我们随便吃.

His ad lib speech was wonderful.

他的即兴演说真是妙极了.

The ad lib joke in the play is the best.

剧中即兴说的笑话最好.

I spoke from the pulpit ad lib.

我在讲坛上发表即兴演说。

柯林斯例句

ad-lib

用作名词(n.)

The comedian ad libbed most of his routine.
那个喜剧演员大多是即兴表演。

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