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essential是什么意思？

基礎釋義
例句
同義詞
同義詞解析
四級真題
六級真題
柯林斯詞典釋義
英漢詞典釋義
英英詞典釋義
行業詞典釋義

essential

英[??sen?l] 美[??s?n??l]

adj. 基本的，必要的，本質的；
n. 必需品，基本要素，必不可少的東西；

復數：essentials;

例句

查看更多關于 “essential” 的例句

同義詞

adj.
essential的同義詞之：重要的;基本的
vital, needed, necessary, basic, fundamental, required, important,
essential的同義詞之：其他釋義
vital, necessity, urgent, needed, primary, elementary, required, constitutional, fundamental, burning, basic, important, requirement, necessary, organic, principal, significant, virtual, highlight, component, indispensable, cardinal, subjective,

同義詞解析

以下這些形容詞均有"基本的，基礎的" 的意思
basic：普通用詞，指明確、具體的基礎或起點。
essential：語氣比basic和fundamental強，強調必不可少，暗含某物如缺少某部分，則失去本質特征的意味。
fundamental：書面用詞，不如basic使用廣泛，側重指作為基礎、根本的抽象的事物。
radical：著重指事物的根本或其來源。
vital：正式用詞，側重指維持生命、活力必不可少的，或生死攸關的。
以下這些形容詞均有"必不可少的，必需的" 的意思
indispensable：語氣強，側重指絕對必要性或不可缺少性。
essential：指對事物本身性質具有決定性的重要性，暗含不可缺少，否則便無法存在。
necessary：最常用詞，側重由客觀因素決定的某種需要，強調不可避免，但并非絕不可缺少。
requisite：正式用詞，特指為實現某一目的或得到某種結果而應有的需要，有時可與necessary換用。
以下這兩個形容詞均有"內在的，本質的" 的意思
inherent：指物體本身固有的、不能與該物體分割的某種特性。
essential：指決定所屬事物存在的關鍵因素。

英語四級真題

They are essential to students' healthy growth.

出自-2014年6月閱讀原文

Trust is essential in any important relationship, whether personal or professional.

出自-2011年12月閱讀原文

It is essential that we act with integrity in order to build the kind of world in which we want to live

出自-2011年12月閱讀原文

英語六級真題

It is essential to advanced manufacturing.

出自-2013年6月閱讀原文

It lacks the vitamins and minerals essential for health.

出自-2013年6月聽力原文

ingenuity is essential for science fiction writers

出自-2013年12月閱讀原文

柯林斯高階英漢雙解學習詞典釋義

ADJ-GRADED

絕對必要的;必不可少的;基本的

Something that is essential is extremely important or absolutely necessary to a particular subject, situation, or activity.
例句
It was absolutely essential to separate crops from the areas that animals used as pasture... 將莊稼和放牧區分開絕對必要。 As they must also sprint over short distances, speed is essential... 由于他們也必須進行短跑，因此速度至關重要。
N-COUNT

必需品;不可或缺之物

The essentials are the things that are absolutely necessary for the situation you are in or for the task you are doing.
例句
The flat contained the basic essentials for bachelor life. 那套公寓配有單身生活的基本必需品。
ADJ-GRADED

基本的;本質的；根本的

The essential aspects of something are its most basic or important aspects.
例句
Most authorities agree that play is an essential part of a child's development... 大多數權威人士都同意，玩耍在孩子成長過程中起著非常重要的作用。 In this trial two essential elements must be proven: motive and opportunity. 在這次審訊中，必須證明兩個基本因素：動機和時機。
N-PLURAL

（某學科的）基礎，基本知識

The essentials are the most important principles, ideas, or facts of a particular subject.
例句
...the essentials of everyday life, such as eating and exercise... 飲食、鍛煉等日常生活的要素 This has stripped the contest down to its essentials. 這就使比賽精簡到最基本的環節。

英漢詞典釋義

adj.
必不可少的, 絕對必要的; 非常重要的
Food is essential for life. 生命離不開食物。 It is essential for us to know all the facts. 對我們來說, 了解所有的事實是必要的。 It is essential that you should come home early. 你有必要早點回家。
本質的, 實質的, 基本的
There are essential differences between the two. 這兩者之間有本質的區別。
n.
要素, 要點
The information and advice are boiled down to bare essentials. 各種資料與建議縮短為極簡單的要點。
必需品
We only have time to pack a few essentials. 我們只來得及裝幾件生活必需品。

英英詞典釋義

Noun
1. 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"
Adjective
1. absolutely necessary; vitally necessary;
"essential tools and materials""funds essential to the completion of the project""an indispensable worker"
2. basic and fundamental;
"the essential feature"
3. of the greatest importance;
"the all-important subject of disarmament""crucial information""in chess cool nerves are of the essence"
4. being or relating to or containing the essence of a plant etc;
"essential oil"
5. applying to essential legal principles and rules of right;
"substantive law"
6. absolutely required and not to be used up or sacrificed

行業詞典

醫學：必需的，本質的，基本的：事物必不可少或其固有部分；使之具有其特有及必備性質的物質；特發的，自發的，原發的：無明顯外因造成的(指疾病的發生)；必不可少的：食物中必需的，如必需脂酸；
法律：根本；

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essential是什么意思？

essential