in the abstract
These ideas are fine in the abstract, but difficult to implement.
这些想法在理论上是好的,但难以实施。
摘要;梗概
abstracts — plural of abstract
抽象概念;抽象;抽象派作品;产权摘要;土地所有权摘要;精髓;精华;较长出版物的节略或摘要。
A brief summary of the main points of a longer work, such as an article or speech.
较长出版物的节略或摘要。
An abridgement or summary of a longer publication.
与具体实例无关的概念或想法
a concept or idea not associated with any specific instance
集中体现更大或多项事物特质的某物。
Something that concentrates in itself the qualities of a larger item, or multiple items.
对论点或理论要点的简要总结
a sketchy summary of the main points of an argument or theory
抽象概念;抽象术语;抽象的事物。
An abstraction; an abstract term; that which is abstract.
理论上的观察方式;仅以理想化形式存在的事物。
The theoretical way of looking at things; something that exists only in idealized form.
抽象艺术作品。
An abstract work of art.
土地所有权的关键要点的摘要标题;产权摘要。
A summary title of the key points detailing a tract of land, for ownership; abstract of title.
In philosophy, an abstract is a general idea that is not tied to a concrete object.
在哲学中,抽象概念是一种不与具体对象相联系的一般观念。
用法提示:抽象概念作为名词,表示一种不与具体实例相关的概念。
AI contextual example
Before reading the full article, I always read its abstract to decide if it is relevant.
在阅读全文之前,我总是先阅读其摘要来决定是否相关。
用法提示:摘要作为名词,指文章内容的简要总结。
AI contextual example
The conference requires presenters to submit an abstract of their talk in advance.
会议要求演讲者提前提交其演讲的摘要。
用法提示:摘要作为名词,指演讲内容的简要概述。
AI contextual example
These ideas are fine in the abstract, but difficult to implement.
这些想法在理论上是好的,但难以实施。
sth 指论文、报告等
Please write an abstract of your research paper.
请为你的研究论文写一篇摘要。
The conference requires each participant to submit an abstract.
会议要求每位参与者提交一份摘要。
最通用,正式/非正式均可;abstract 特指论文或文章的提要,summary 可泛指任何内容概述。
多指文学作品、影视剧的情节梗概,强调叙述性;abstract 则多为学术性摘要。
较正式,强调客观精炼地复述原文要点;在学术写作中常与 abstract 互换,但更侧重结构压缩。
常指多篇资料的汇编或压缩版,不特指单篇提要;与 abstract 的含义差别较大。
强调要点或结构的罗列,往往不是完整叙述;abstract 是完整的短文,二者不能随意替代。
grammar · medium
易错句子Abstract of this article is short.
正确表达The abstract of this article is short.
汉语中名词前经常省略冠词,但英语中可数名词单数前需要不定冠词a/an或定冠词the。此处应使用定冠词the特指这篇文章的摘要。
grammar · medium
易错句子There are many abstract in this field.
正确表达There are many abstracts in this field.
abstract作为可数名词,复数形式为abstracts。汉语没有明显的复数标记,学习者容易忘记加-s。
本义项为名词“摘要;梗概”,反义词为“全文”,指完整的原文。注意:形容词 abstract 的反义词是 concrete,二者词性不同。
写摘要
She wrote an abstract of her thesis.
她为自己的论文写了摘要。
提交摘要
All speakers must submit an abstract before the deadline.
所有演讲者都必须在截止日期前提交摘要。
阅读摘要
Read the abstract first to see if the article is relevant.
先阅读摘要,看这篇文章是否相关。
产权摘要
The lawyer reviewed the abstract of title before closing the sale.
律师在完成交易前审查了产权摘要。
抽象地;在理论上
It is easy to discuss justice in the abstract.
抽象地讨论正义很容易。
act
at + tract
con + tract
dis + tract
ex + tract
sub + tract
前缀 ab-(离开)+ 词根 tract(拉、拽),无后缀;同前缀词:absent、abnormal;同根词:attract、extract、contract、tractor
学术论文常附有abstract,用于概括研究内容。
期刊文章常以abstract开头,帮助读者快速把握要点。
学术期刊中的论文通常需要提供abstract。
会议论文摘要(conference abstract)是常见的学术写作形式。
研究论文的abstract总结了研究目的、方法和结论。
抽象地;理论上;笼统地
It's easy to talk about justice in the abstract, but harder to apply it in real cases.
抽象地谈论正义很容易,但在实际案例中应用它就更难了。
没有抽象艺术。你必须从某个东西开始,之后再把现实的痕迹全部去掉。——巴勃罗·毕加索
Picasso's famous quote, 'There is no abstract art,' helps explain why an abstract can still be full of real feeling.
毕加索的名言“没有抽象艺术”有助于解释为什么一幅抽象作品仍然可以充满真实情感。
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY.