Deep beneath this massive caldera is a network of magma streams and geothermal vents that power the city and provide sweltering warmth during the cold desert nights.

• 在巨大的火山口之下是一个由岩浆以及地热口所组成的动力网络，提供这个城市能源以及热源抵御当地寒冷的夜晚。