当雨水渗入爆发的火山，岩浆转变成蒸汽和有力的岩浆喷出去。

When rainwater seeps into cracks in the mountain, the magma turns it into steam and forces it out again.

youdao

当雨水渗入爆发的火山，岩浆转变成蒸汽和有力的岩浆喷出去。

When rainwater seeps into cracks in the mountain, the magma turns it into steam and forces it out again.

youdao