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index

🇬🇧 UK/'indeks/🇺🇸 US
NGSL 2kIELTSB2

Definitions

n.

An alphabetical list of topics or names in a book with page references; a number or scale used to measure or compare things

索引;指数,指标

v.

To create an alphabetical index for a text; to link prices or wages to an inflation index

编制索引;按指数调整

🧩 Root Breakdown

Root-derived
innot, opposite of
+
dicsay, speak, declare
+
exsuffix
=index

Common Collocations

  • 1.price index价格指数
  • 2.consumer index消费者物价指数
  • 3.stock index股票指数

Example Sentences

  • 1.

    Look up the topic in the index at the back of the book.

  • 2.

    The stock market index rose 2% today.

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