tufa

基本解释

• n.泉华；石灰华；凝灰岩

同根派生

英汉例句

用作名词 (n.)

• Mono Lake's tufa are particularly dramatic because water diversions have significantly lowered the lake's level, exposing more of the columns.
  因为水源的分流使湖水水位显著下降，使大多数泉华柱暴露出水面，玛洛湖的泉华非常引人注目。
• The reserve was established to preserve the spectacular tufa towers.
  该自然保护区是为了保护湖区内的“石灰塔”地貌而设。