tufa

/'tju:fә/

📖 中文释义

  1. n. [矿]泉华,石灰华

🔗 释义中的汉语词

🧩 词形变化

复数 tufas
📘 English Definition(英文释义)
  1. n. a soft porous rock consisting of calcium carbonate deposited from springs rich in lime