index 英 [ˈɪndeks] 　 美 [ˈɪnˌdɛks]

index

index　 英 [ˈɪndeks] 美 [ˈɪnˌdɛks]

n. 指标；指数；索引；指针　 vi. 做索引　 vt. 指出；编入索引中　

进行时:indexing　 过去式:indexed　 过去分词:indexed　 第三人称单数:indexes　 名词复数:indices　

The book has in it a name index.　该书附有一个人名索引。
The book has an index.　这本书有个索引。

  • Can’t find any information on the yellow-eyed junco in your guide to rare birds? Check out your bird book's index. It’s an alphabetical list in the back of the book that catalogs all of the subjects covered by page number.
  • 请先登录
  • n. 指标；指数；索引；指针
  • vi. 做索引
  • vt. 指出；编入索引中

  • 1. The book has in it a name index.

    该书附有一个人名索引。

  • 2. The book has an index.

    这本书有个索引。

  • 3. The price index has been kiting since last year.

    从去年开始物价指数就一直在迅速上升。

  • index (n.) late 14c., "the forefinger," from Latin index (genitive indicis) "one who points out, discloser, discoverer, informer; forefinger (because used in pointing); pointer, sign; title, inscription, list," literally "anything which points out," from indicare "to point out," from in- "into, in, on, upon" (from PIE root *en "in") + dicare "proclaim" (from PIE root *deik- "to show," also "pronounce solemnly"). Related: Indexical.
  • index (v.) "compile an index," 1720, from index (n.). Related: Indexed; indexing.
index ★ AWL / ˈɪndeks ; NAmE ˈɪndeks / noun , verb index indices indexes noun ★ 1 ★ ( plural in·dexes ) a list of names or topics that are referred to in a book, etc, usually arranged at the end of a book in alphabetical order or listed in a separate file or book 索引 ◆ Look it up in the index. 在索引中查找。 ◆ Author and subject indexes are available on a library database. 作者索引和学科索引可在图书馆的数据库中找到。 2 ( BrE) = card index 3 ★ ( plural in·dexes or in·dices / ˈɪndɪsiːz ; NAmE ˈɪndɪsiːz / ) a system that shows the level of prices and wages, etc. so that they can be compared with those of a previous date （物价和工资等的）指数 ◆ the cost-of-living index 生活费用指数 ◆ The Dow Jones index fell 15 points this morning. 道琼斯指数今天上午下跌了 15 点。 ◆ stock-market indices 股市指数 ◆ house price indexes 房价指数 4 ( plural in·dices / ˈɪndɪsiːz ; NAmE ˈɪndɪsiːz / ) a sign or measure that sth else can be judged by 标志；指标；表征；量度 ◆ The number of new houses being built is a good index of a country's prosperity. 新建房屋的数量是国家繁荣的一个可靠指标。 5 ( usuallyindices [plural ] ) ( mathematics 数 ) the small number written above a larger number to show how many times that number must be multiplied by itself. In the equation4 2 = 16, the number 2 is an index. 指数，幂（如在等式 4 2= 16 中，2 是指数） verb 1 indexsth to make an index of documents, the contents of a book, etc; to add sth to a list of this type 为…编索引；将…编入索引 ◆ All publications are indexed by subject and title. 所有出版物都按学科和名称编索引。 2 [usually passive ] indexsth (to sth) to link wages, etc. to the level of prices of food, clothing, etc. so that they both increase at the same rate 将（工资等）与（物价水平等）挂钩；使指数化 index / ˈɪndeks ; NAmE ˈɪndeks / in·dices / ˈɪndɪsiːz ; NAmE ˈɪndɪsiːz /
  • 请先登录
词频排名 verb:14658 noun:2637
感谢 分享 举报
为什么被折叠? 0 个回复被折叠
Copyright © 2024

沪公网安备 31011202010216号
教材配套词卡淘宝店(放学啦) fangxuela.taobao.com
单词宝典，绿色免安装（含各年级，视频讲解）下载：单词宝典（PC版）