…开来

HSK 6
  • Complements

Structure (结构 jiégòu)

Verb开来

Meaning (意思 yìsi)

Complement 开来 expresses an action spreading or expanding outward from a point to the surrounding area.

Explanation (解释 jiěshì)

The directional complement 开来 expresses an action spreading outward from a single point, or a state expanding from something contracted to something spread out. It often carries an abstract meaning — for example, a discussion becoming animated, news spreading, or a trend gaining popularity. Think of it as a flower blooming open, or ripples spreading across the surface of a lake.

Examples (例句 lìjù)(5)

  1. 这个消息很快就传开来了。
    繁: 這個消息很快就傳開來了。Zhège xiāoxi hěn kuài jiù chuán kāi lái le.

    This news spread very quickly.

  2. 大家一聊就聊开来了。
    繁: 大家一聊就聊開來了。Dàjiā liáo jiù liáo kāi lái le.

    Once everyone started chatting, the conversation just took off.

  3. 他把地图摊开来了。
    繁: 他把地圖攤開來了。 dìtú tān kāi lái le.

    He unfolded the map.

  4. 这种新风气很快流行开来了。
    繁: 這種新風氣很快流行開來了。Zhè zhǒng xīn fēngqì hěn kuài liúxíng kāi lái le.

    This new trend quickly became popular.

  5. 人群慢慢地散开来了。
    繁: 人群慢慢地散開來了。Rénqún mànmàn de sàn kāi lái le.

    The crowd slowly dispersed.

Common mistakes

  • Wrong:请把门推开来。
    Correct:请把门推开。

    `开来` emphasizes spreading or extending outward. For the simple action of 'opening a door', the resultative complement `开` alone is sufficient.

  • Wrong:他把想法说开来。
    Correct:他把想法说出来了。

    To express the idea of 'speaking out' a thought, use 说出来. 说开来 means to start speaking and not be able to stop, which differs from the original meaning.

…开来 | Grammar HSK 6 | KoiSpeak