lithoid tufa

例句：

1. 1. The limestone formations are hometo a variety of microorganismsthat contribute to the formation of lithoid tufa.
   石灰岩的形成地栖息着各种微生物，它们有助于形成石灰石结核。
2. 2. Lithoid tufa is commonlyfound in caves and underground riversas a result of chemical weathering processes.
   石灰石结核通常在洞穴和地下河流中发现，这是由于化学风化过程的结果。
3. 3. Due to its unique composition, lithoid tufa has been used invarious industries for its strength and durability.
   由于其独特的成分，石灰石结核被用于各种工业中，因其强度和耐用性而受到青睐。