耀久九英英词典

erupt

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音标发音

  • 英式音标 [ɪˈrʌpt]
  • 美式音标 [ɪˈrʌpt]
  • 国际音标 [i'rʌpt]
  • 英式发音
  • 美式发音

基本解释

  • vi. 爆发；喷出；发疹；长牙
  • vt. 爆发；喷出

词根记忆

  • e(出) + rupt(断)→断裂而出→喷出
  • e(出) + rupt(断裂)→断裂而出→爆发
  • e(出) + rupt(断)→断裂后喷出→爆发

同根派生

  • adj性质的同根词
    eruptive：暴发的；喷出的；疹的。
  • n性质的同根词
    eruption：爆发，喷发；火山灰；出疹。

用法辨析

    v. (动词)

  • erupt的意思是指火山等“爆发,喷发”,引申可表示“事件的突发”,可用作不及物动词或及物动词,用作不及物动词时后接介词from表示“从…喷出”,接介词into表示“突然发展成…”; 用作及物动词时可接名词或代词作宾语。可用于被动结构。
  • erupt还可作“出疹”解,用作及物动词,接名词或代词作宾语。可用于被动结构。

英汉例句

    用作动词 (v.)

    用作不及物动词: S+～(+A)

  • The geyser erupts periodically.
    间歇泉周期性地喷发。

    • 用作及物动词: S+～+ n./pron.

  • His back erupted rashes.
    他的背上出疹了。

词组短语

    用作动词 (v.)

    ～+名词

  • erupt ashes 迸出灰烬
  • erupt the geyser 迸出泉水
  • erupt lava 迸出岩浆

    • ～+副词

  • erupt periodically 周期性地喷发
  • erupt prematurely 提前爆发
  • erupt terrifically 可怕地爆发

英英字典

    剑桥英英字典

  • (VOLCANO) When a volcano erupts, it explodes and flames and rocks come out of it.
  • (START SUDDENLY) to start suddenly and violently

    • 柯林斯英英字典

  • When a volcano erupts, it throws out a lot of hot, melted rock called lava, as well as ash and steam.
  • eruption
  • If violence or fighting erupts, it suddenly begins or gets worse in an unexpected, violent way.
  • eruption
  • When people in a place suddenly become angry or violent, you can say that they erupt or that the place erupts.
  • You say that someone erupts when they suddenly have a change in mood, usually becoming quite noisy.
  • eruption

专业释义

    医药科学

  • (新牙齿)冒出，长出，萌出
  • (皮肤等)出疹，发疹；(丘疹等)突然大批出现：