essential
- adj. 本质的;必要的;重要的
- n. 要素;必需品
详细释义
- 本质的,实质的
- 基本的,根本的
- 提炼的,精华的
- 不可缺的,必不可少的,必要的,必需的
- 极其重要的
- 实在的
- 主要的,紧要的
- 理想中的,完美的
- 【音】基本的
- 【医】特发的
- 实质,本质,本质的东西,精髓
- 要素,要点,要旨
- 必需品,必不可少的东西
- 主体,要件,主要方面
- [P]必不可少的,绝对必要的; 非常重要的 necessary; indispensable; most important
- [A]本质的,实质的,基本的 relating to sb's/sth's basic nature; fundamental
- [P]要素,要点 fundamentally necessary element or thing
- [P]必需品 sth that is necessary
英英释义
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anything indispensable;
"food and shelter are necessities of life"
"the essentials of the good life"
"allow farmers to buy their requirements under favorable conditions"
"a place where the requisites of water fuel and fodder can be obtained"
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absolutely necessary; vitally necessary;
"essential tools and materials"
"funds essential to the completion of the project"
"an indispensable worker"
-
basic and fundamental;
"the essential feature"
-
of the greatest importance;
"the all-important subject of disarmament"
"crucial information"
"in chess cool nerves are of the essence"
-
being or relating to or containing the essence of a plant etc;
"essential oil"
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defining rights and duties as opposed to giving the rules by which rights and duties are established;
"substantive law"
双语例句
- 1. Jordan promised to trim the city budget without cutting essential services.
- 乔丹承诺在不减少基本服务的前提下,缩减市政预算。
来自柯林斯例句
- 2. Party membership was an essential prerequisite of a successful career.
- 成为党员是事业有成必不可少的先决条件。
来自柯林斯例句
- 3. "Aromatherapy oils" are not pure essential oils but dilutions.
- “香薰精油”并非纯精油,而是经过稀释的。
来自柯林斯例句
- 4. It is essential to feel at ease with your therapist.
- 在治疗师面前放松下来是很重要的。
来自柯林斯例句
- 5. Polyunsaturated oils are essential for health. Excess is harmful, however.
- 多不饱和油对健康很重要。但是,食用过量就会有害。
来自柯林斯例句
- This is of course still the essential method.
这当然仍是本质的方法。 - This is desirable but by no means essential to the primary objective of validating mathematical models of aircraft behaviour.
对于验证飞机性能的数学模型这一主要目的来说,这是必须的,但决不是最本质的. - Concentration is essential if you want to do a good job.
如果你想把事情做好,专心是必要的。 - Mass education is essential in promoting democracy.
民众教育对提倡民主是非常重要的。 - What are the essentials of good teaching?
成功教学的要素是什么? - The first essential, of course, is to know what you want.
第一要素当然是知道自己想要什么。 - We only had time to pack a few essentials.
我们只来得及装上几件必需品。 - A man should never neglect these social essentials.
一个人决不该疏忽了这些社交上的必需品。
- They lay on all essential services.
他们提供一切必要的服务。 - There are essential differences between the two.
这两者之间有本质的区别。 - We can live without clothes, but food and drink are essential.
没有衣服我们可以生存,但是食物和水是维持生命所必不可少的。 - Food is essential for life.
生命离不开食物。 - Punctuality is essential in the business world.
在商界严守时间至关重要。 - It is essential for us to know all the facts.
对我们来说,了解所有的事实是必要的。 - It is essential that you should come home early.
你有必要早点回家。 - It is essential that he be sent there at once.
有必要把他立刻派到那里去。 - The information and advice are boiled down to bare essentials.
各种资料与建议缩短为极简单的要点。 - The room was furnished with the simplest essentials:a bed, a chair and a table.
房间里陈设了最简单的生活必需品:一张床,一把椅子和一张桌子。
用法讲解
- essential用作形容词指事物赖以存在或与他物相区别的“最基本的”东西。一般与to或for连用,表示“对…是要紧的”。
- essential用于“It is/was essential+that-clause”结构时, that从句要用虚拟语气。
- essential, necessary, needful, requisite
-
- 这组词都有“必要的”“必需的”意思。其区别是:
- 1.necessary为常用词,多指总体上长期而言的需要; needful常指近期或眼下所需; essential含有缺少某一因素便不能运转、生存的意思; requisite常指某一具体任务中所需的具体东西,否则就会影响任务的完成。例如:
- The were the instruments needful for his work.那是他工作所需要的工具。
- We can live without clothes, but food and drink are essential to life.没有衣服我们可以生存,但是食物和水是维持生命所必不可少的。
- Past experience is requisite for the job.过去的经验是做这工作的必要条件。
- 2.语气上, essential比necessary强; requisite是正式用语。
- 3.necessary和essential用在主语从句中时要用“(should+) v. ”。
- basic,essential,fundamental,radical,vital
-
- 这些形容词均有“基本的,基础的”之意。
- basic普通用词,指明确、具体的基础或起点。
- essential语气比basic和fundamental强,强调必不可少,暗含某物如缺少某部分,则失去本质特征的意味。
- fundamental书面用词,不如basic使用广泛,侧重指作为基础、根本的抽象的事物。
- radical着重指事物的根本或其来源。
- vital正式用词,侧重指维持生命、活力必不可少的,或生死攸关的。
- indispensable,essential,necessary,requisite
-
- 这些形容词均有“必不可少的、必需的”之意。
- indispensable语气强,侧重指绝对必要性或不可缺少性。
- essential指对事物本身性质具有决定性的重要性,暗含不可缺少,否则便无法存在。
- necessary最常用词,侧重由客观因素决定的某种需要,强调不可避免,但并非绝不可缺少。
- requisite正式用词,特指为实现某一目的或得到某种结果而应有的需要,有时可与necessary换用。
- inherent,essential
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- 这两个形容词均有“内在的、本质的”之意。
- inherent指物体本身固有的、不能与该物体分割的某种特性。
- essential指决定所属事物存在的关键因素。
- essential character 本质特征
- essential elements 要素
- essential goods 必需品
- essential harmony 基本和谐
- essential to good health 对于健康十分必要
- essential to the growth of crops 对庄稼的生长是必不可少的
- grasp the essentials 抓住本质
- import essentials 进口生活必需品
- teach the essentials 讲授要点
- basic〔prime〕 essentials 基本要素
- living essentials 生活必需品
- essentials of life 生活的必需品
- essentials to success〔health〕 成功〔健康〕的要素