index
gb/ˈɪndɛks/ us/ˈɪndɛks/
B1
英语
~ 1900
tárgymutató, mutató, index, indexszám, tárgymutatót készít, indexel, indikátor, jel
名词
B1
1
tárgymutató
B2
mutató
B1
用法模式：
an index of [topics/items]
I checked the index at the back of the book for 'climate change'.
Megnéztem a könyv végén lévő tárgymutatóban a „klímaváltozás” címszót.
The website has an index to help you find old articles.
A weboldalon van egy mutató, amely segít megtalálni a régi cikkeket.
This dictionary's index lists all irregular verbs.
学习者例句
I looked in the index for 'cats'.
A tárgymutatóban kerestem a „macskák” szót.
The index is at the end of the book.
A tárgymutató a könyv végén van.
Use the index to find page numbers.
常见错误：
Learners sometimes confuse 'index' with 'table of contents'; the former is usually alphabetical and detailed, while the latter lists sections in order.
含义
List of topics and locations
搭配
create an index
|look up in the index
|back-of-the-book index
|searchable index
近义词
table of contents (Lists sections of a book, usually in order of appearance, rather than by subject.)
主题
books
|information
|research
|education
|communication
释义
A list that tells you where to find information in a book or document.
An ordered list, often alphabetical or numerical, showing the subjects or items in a text and where they can be found.
名词
B2
2
用法模式：
the [something] index
The consumer price index rose by 2% last month.
A fogyasztói árindex a múlt hónapban 2%-kal emelkedett.
The stock market index hit a record high.
A tőzsdeindex rekordmagasságba emelkedett.
The housing price index has been falling since January.
学习者例句
The price index went up this year.
Az árindex idén emelkedett.
A stock market index shows share prices.
Egy tőzsdeindex a részvényárfolyamok alakulását mutatja.
The index tells us how prices change.
常见错误：
Some learners confuse 'index' with 'indicator'; 'index' is usually a specific calculated number.
含义
Statistical measure over time
搭配
price index
|consumer price index
|stock market index
近义词
indicator (A general term for something that shows a trend; not always numerical.)
主题
economics
|statistics
|finance
|business
释义
A number that shows how prices or values change over time.
A numerical measure, often expressed as a percentage or ratio, indicating changes in price, value, or other quantities over time.
动词
B2
3
indexel
C1
用法模式：
to index [a book/documents]
The librarian will index all new acquisitions.
A könyvtáros indexeli az összes új szerzeményt.
We need to index these articles for the database.
Indexelnünk kell ezeket a cikkeket az adatbázis számára.
She indexed her notes so she could find topics quickly.
学习者例句
I will index my notes.
Tárgymutatót készítek a jegyzeteimhez.
They indexed the book for easy reading.
A könnyebb használat érdekében tárgymutatót készítettek a könyvhöz.
We must index the files.
含义
Make a searchable list
搭配
index a book
|index documents
|index files
近义词
catalogue (To make a list of items, often for a library or collection; broader than just indexing text.)
主题
books
|information
|education
|work
|communication
释义
To make a list that shows where to find information in a book or document.
To compile an ordered list of topics or items in a document, showing where each can be found.
名词
B2
TECHNICAL
4
index
B2
The database uses an index to speed up searches.
Az adatbázis indexet használ a keresések felgyorsítására.
Array indices usually start at zero in many programming languages.
A tömbindexek sok programozási nyelvben általában nullától kezdődnek.
We added an index to the table to improve performance.
学习者例句
The array has an index number.
A tömb elemeinek van indexszáma.
Use an index to find data fast.
Használj indexet, hogy gyorsan megtaláld az adatokat.
The database index makes search quick.
含义
Data location reference in computing
搭配
database index
|array index
|index key
近义词
pointer (In programming, a variable holding an address; not exactly the same as an index.)
主题
computing
|technology
释义
In computers, a number or key that shows where data is stored.
In computing, a reference value or key used to locate and access data within a structure such as an array or database.
名词
C1
5
Attendance is a good index of student interest.
A részvétel jó mutatója a diákok érdeklődésének.
The level of crime is often seen as an index of social problems.
A bűnözés mértékét gyakran a társadalmi problémák mutatójának tekintik.
A person's vocabulary is sometimes taken as an index of intelligence.
学习者例句
High sales are an index of success.
A magas eladások a siker mutatói.
Rain is an index of bad weather.
Az eső a rossz idő jele.
Good marks are an index of hard work.
含义
Sign indicating a state or quality
搭配
good index of
|reliable index of
近义词
indicator (A broader term for something that points to a condition; 'index' may be more formal/statistical.)
主题
general
|science
|core_vocabulary
释义
Something that shows what a situation is like.
Something that serves as a sign or measurement of a condition, quality, or level.
语法
词典原形
index
IPA
GB/ˈɪndɛks/
US/ˈɪndɛks/
音节与重音
in - dex （2 个音节）
Stress on 1st syllable (in)
词形变化
Noun
- Base: index
- Plural: indexes, indices
Verb
- Base: index
- 3rd Person Singular: indexes
- Present Participle: indexing
- Past: indexed
词族
Forms
indexes
noun
indices
noun
indexing
verb
indexed
verb
Related words
indexer
noun
Advanced or less common
indexation
noun
相关表达
be indexed to [something]
2/bˈi ˈɪndɛkst tə sˈʌmθɪŋ/
fixed phrase
Value linked to another rate/measure
To have your value change when another number changes.
例句
- Pensions are indexed to inflation rates.
- Rent payments are indexed to the consumer price index.
index finger
1/ˈɪndɛks fˈɪŋɡɚ/
fixed phrase
Finger next to the thumb
The finger next to your thumb on your hand.
例句
- She pointed at me with her index finger.
- He cut his index finger while chopping vegetables.
price index
4/pɹˈaɪs ˈɪndɛks/
fixed phrase
technical
Measure of average price changes
A number that shows how prices change over time for goods and services.
例句
- The price index rose sharply this year.
- Economists use the price index to track inflation.
stock market index
3/stˈɑk mˈɑɹkɪt ˈɪndɛks/
fixed phrase
technical
Measure of stock market performance
A number that shows how certain company shares are doing in the stock market.
例句
- The stock market index dropped by 5 points today.
- Investors watch the stock market index closely.