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部 (bù): Chinese measure word

How to use 部 (bù), the Chinese measure word for films, whole works and phones: example nouns with pinyin, sentences and common mistakes.

Last updated 2026-10-30

部

bù

films, whole works and phones

What it's used for

部 counts complete works such as films, novels and TV series, and some machines, especially phones: 一部手机.

Common nouns with 部

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Example sentences

  1. 我昨天看了一部电影。

    Wǒ zuó tiān kàn le yí bù diàn yǐng.

    I watched a film yesterday.

  2. 这是一部很有名的小说。

    Zhè shì yí bù hěn yǒu míng de xiǎo shuō.

    This is a very famous novel.

  3. 他新买了一部手机。

    Tā xīn mǎi le yí bù shǒu jī.

    He just bought a new phone.

Common mistake

A single book is usually 一本书; 部 is for a work as a whole, like a long novel or a film.

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Wrong measure words are one of the most common mistakes

Our free Grammar Checker flags them, like 一个书 → 一本书, along with other grammar, character and punctuation errors.

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