volcano

名词 n. 动词 v.
/vɒlˈkeɪ.nəʊ/|/vɒlˈkɑː.nəʊ/    /vɑlˈkeɪ.noʊ/|/vɔlˈkeɪ.noʊ/

英文释义

名词 n.
  1. A vent or fissure on the surface of a planet (usually in a mountainous form) with a magma chamber attached to the mantle of a planet or moon, periodically erupting forth lava and volcanic gases onto the surface.
    — Iceland's volcanoes are among the most active on Earth.
  2. A kind of firework producing an upward plume of sparks.
动词 v.
  1. to erupt; to burst forth
    — She shrank back, the words volcanoed, words that stabbed again, and yet again

词形变化

volcanoes plural volcanos plural vulcano alternative,obsolete volcanos present,singular,third-person volcanoes present,singular,third-person volcanoing participle,present volcanoed participle,past volcanoed past vulcano alternative,obsolete

词源

词源 1
From Italian vulcano, from Vulcano (“a small volcanic island in the Tyrrhenian Sea”), from Latin Vulcānus (“Vulcan, the Roman god of fire and metalworking”). Doublet of bolcane and Vulcan.
词源 2
From Italian vulcano, from Vulcano (“a small volcanic island in the Tyrrhenian Sea”), from Latin Vulcānus (“Vulcan, the Roman god of fire and metalworking”). Doublet of bolcane and Vulcan.
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