lava
Rock that has been liquefied by extreme heat. Molten rock that is still underground is referred to as magma, while molten rock that is above ground is referred to as lava.
The following tags are aliased to this tag: magma and molten_rock (learn more).
岩石已经被极高的热量液化了。仍然是地下的熔融岩石称为岩浆，而地面上方的熔融岩石称为熔岩。