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0 英语 - 词典

Index

ˈɪnˌdɛks
非常常见
~ 1800
~ 1800, 非常常见
词频和重要性指数显示一个词在特定语言中出现的频率。 数字越小,词语使用频率越高。 最常用的词通常在1到4000之间。 这个重要性指数帮助你在语言学习过程中集中于最有用的词语。
An alphabetical list of names, subjects, etc., with references to where they occur, typically found at the end of a book or document., A statistical measure of the changes in a portfolio of stocks representing a part of the overall market., A pointer or indicator, often a number or symbol, that represents a value or position in a sequence.

Index - 含义

An alphabetical list of names, subjects, etc., with references to where they occur, typically found at the end of a book or document.

例子: I found the information I needed in the index at the back of the textbook.
使用: formal语境: academic or professional publications
笔记: Indexes help readers locate specific information within a larger text.

A statistical measure of the changes in a portfolio of stocks representing a part of the overall market.

例子: The stock market index reached an all-time high today.
使用: formal语境: financial or economic discussions
笔记: Indexes like the S&P 500 or Dow Jones Industrial Average are commonly referenced in financial news.

A pointer or indicator, often a number or symbol, that represents a value or position in a sequence.

例子: The index on the map showed us where to find the hiking trail.
使用: formal/informal语境: navigation, reference, or data structures
笔记: In computing, an index is often used to access specific elements in an array or list.

Index的同义词

catalog

A catalog is a list or record of items, often organized systematically for reference.
例子: You can find the book in the library catalog.
笔记: While an index typically refers to a list of topics or names in a book or document, a catalog usually refers to a list of items or products available in a specific collection or store.

directory

A directory is a book or list of names, addresses, and other details, usually arranged alphabetically.
例子: The directory at the entrance of the building helps visitors find their way.
笔记: While an index is a list of topics or names with corresponding page numbers, a directory specifically focuses on names and contact information.

table of contents

A table of contents is a list of chapters or sections in a book or document, usually appearing at the beginning.
例子: The table of contents provides an overview of the chapters in the book.
笔记: The table of contents specifically outlines the structure of a book or document, while an index typically lists specific topics or names mentioned within the content.

Index的表达方式,常用短语

Turn the page

To start a new phase or chapter, typically in a metaphorical sense of moving forward.
例子: I think it's time for us to turn the page and move on from this issue.
笔记: This phrase uses 'turn the page' figuratively to mean moving forward, unlike the literal meaning of 'index' as a list or guide at the beginning of a book.

Benchmark

A standard or point of reference for comparison or measurement.
例子: Our company uses industry benchmarks to evaluate our performance.
笔记: While 'index' refers to a list of items, 'benchmark' is more about setting a standard for comparison.

In the cards

Likely or foreseeable; something that may happen in the future.
例子: I don't see a promotion in the cards for him anytime soon.
笔记: This phrase is about predicting future events, unlike 'index' which is a list or guide.

Point the way

To indicate a direction or provide guidance.
例子: Her research pointed the way to a new approach in the field.
笔记: This phrase is about giving direction or guidance, unlike 'index' which is a list of items.

Index的日常(俚语)表达

The lowdown

Refers to important or essential information about something.
例子: Give me the lowdown on the index of today's meeting.
笔记: It emphasizes the key or essential points, rather than an exhaustive list as in an index.

Skinny

Refers to information or details that are being sought.
例子: Can you give me the skinny on where to find the index for this book?
笔记: It implies a quick or concise summary, as opposed to a comprehensive set of references like an index.

Ins and outs

Refers to the intricate details or complexities of a subject.
例子: I need to know the ins and outs of this index before I can proceed.
笔记: It focuses on the detailed nuances and specifics, rather than a general overview provided by an index.

A to Z

Refers to a complete range or comprehensive coverage of a topic.
例子: I can find everything I need in this index from A to Z.
笔记: It denotes covering all aspects or items in sequence, as opposed to an organized list like an index.

The scoop

Refers to the latest or most important information about a topic.
例子: Tell me the scoop on the index for the new software update.
笔记: It emphasizes current or fresh details, rather than static references typically found in an index.

The rundown

Refers to a brief summary or overview of something.
例子: I quickly scanned the index to get the rundown on the essential topics.
笔记: It highlights a concise overview, as opposed to a detailed listing of specific items as in an index.

The whole shebang

Refers to everything or the entirety of something.
例子: I've got the whole shebang in this index, so I'm ready for the presentation.
笔记: It signifies completeness or entirety, rather than just a reference guide like an index.

Index - 例子

The index at the back of the book is very helpful.
The stock market index has been fluctuating a lot lately.
The search engine indexes millions of web pages every day.

Index的语法

Index - 名词 (Noun) / 名词,单数或不可数 (Noun, singular or mass)
词元: index
变位
名词,复数 (Noun, plural): indexes, indices
名词,单数或不可数 (Noun, singular or mass): index
动词,过去时 (Verb, past tense): indexed
动词,动名词或现在分词 (Verb, gerund or present participle): indexing
动词,第三人称单数现在时 (Verb, 3rd person singular present): indexes
动词,原形 (Verb, base form): index
动词,非第三人称单数现在时 (Verb, non-3rd person singular present): index
音节、划分和重音
index 包含2个音节: in • dex
音标: ˈin-ˌdeks
in dex , ˈin ˌdeks (红色音节是重读的)

Index - 重要性和使用频率

词频和重要性指数显示一个词在特定语言中出现的频率。 数字越小,词语使用频率越高。 最常用的词通常在1到4000之间。
index: ~ 1800 (非常常见).
这个重要性指数帮助你在语言学习过程中集中于最有用的词语。