The cycle of snow and ice melting and refreezing can form ice dams that prevent water from draining during a refreeze cycle.
The cycle of snow and ice melting and refreezing can form ice dams that prevent water from draining during a refreeze cycle.
冰雪融化和重新结冻的循环可能形成冰的屏障，在此重新结冻循环的过程中能够阻止水排出。