tufa /'tju:fә/ 📖 中文释义 n. [矿]泉华,石灰华 🔗 释义中的汉语词泉华 🧩 词形变化 复数 tufas 📘 English Definition(英文释义) n. a soft porous rock consisting of calcium carbonate deposited from springs rich in lime ← tuf T 字母词表 tufaceous →