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volcanic rock

/vɒlˈkænɪk rɒk/

翻译: 由岩浆喷发到地球表面后迅速冷却形成的火成岩,常呈细粒或玻璃质结构。

1 个条目

phrase

/vɒlˈkænɪk rɒk/B2formalscientific
  • zh由岩浆喷发到地球表面后迅速冷却形成的火成岩,常呈细粒或玻璃质结构。

A type of igneous rock formed from magma that has erupted onto the Earth's surface and cooled rapidly, often resulting in fine-grained or glassy textures.

  1. Igneous rock from volcanoesB2formal

    A type of rock formed from magma or lava that has cooled and solidified, either on the Earth's surface or underground.

    zh火山岩

    • Basalt is a common type of volcanic rock found on ocean floors.
    • The island is made entirely of ancient volcanic rock.
    • Geologists study volcanic rock to understand past eruptions.