geothermal reservoir

例句：

1. 1. Geothermal energy is a renewable source of power that can be harnessed from deep within the Earth's crust.
   地热能源是一种可以从地球深处提取的可再生能源。
2. 2. The geothermal reservoir is located in the heart of the volcano, providing hot water for the surrounding ecosystem.
   地热储层位于火山中心，为周边生态系统提供热水。
3. 3. The geothermal reservoir is crucial for sustaining life in the region, as it provides a reliable source of heat and energy.
   地热储层对该地区的生命维持至关重要，因为它提供了可靠的热量和能源来源。