翻译
  • 简明

  • dripstone

    TOEFL

    • 英 ['drɪpstəʊn]
    • 美 [ˈdrɪpˌston]

    释义

    • n.
      滴水石，滤石

  • 英英释义

    Noun

    • 1. the form of calcium carbonate found in stalactites and stalagmites
    • 2. a protective drip that is made of stone
  • 释义
  • 英英释义