一:index是什么意思(中英文)解释的意思

Index是一个英文单词,其主要含义有两种:

1. 名词,指标、索引、指数等的意思。

2. 动词,表示编制索引或建立指标的动作。

怎么读(音标)

index的音标为[ˈɪndeks]。

例句1-5句且中英对照

1. The index finger is usually longer than the ring finger.

(食指通常比无名指长。)

2. This book has a detailed index at the back.

(这本书在后面有一个详细的索引。)

3. The index of the stock market shows a downward trend.

(股市指数显示出下降趋势。)

4. The librarian is responsible for indexing new books in the library.

(图书管理员负责为图书馆的新书编制索引。)

5. The government has indexed the inflation rate to the cost of living.

(已将通货膨胀率与生活成本挂钩。)

用法

1. 作为名词时,index可以表示某种规律或顺序下的排列方式。:

- The index of the book is very helpful for readers to find the information they need.

(这本书的索引对读者来说非常有帮助,可以帮助他们找到需要的信息。)

- The stock market index is often used as an indicator of the overall economy.

(股市指数经常被用作总体经济状况的指标。)

2. 作为动词时,index表示编制索引或建立指标。:

- We need to index these documents for easier access.

(我们需要对这些文件进行编制索引,以便更容易地访问。)

- The government is working on indexing the country's economic growth.

(正在努力编制经济增长的指标。)