Contemporaneous volcanic activity is represented by basic to intermediate lava and tuff.

  • 同时期的火山活动性是由中性熔岩与凝灰岩呈基性而体现出来的.

  • 网络文摘精选 2025-01-18 11:45:33

    • 相关例句
    精确
    • 模糊
    • 词首
    • 词尾
    • 词义
    • 例句