verb · to suppurate or discharge pus

脓液顺着伤口的裂缝溃了出来。

verb · to break through a dam or dike (specifically of floodwaters)

洪水冲力太大，这段河堤终于溃了。

verb · to be routed, overrun, or fall to pieces; to break through a military encirclement

敌军在猛烈的进攻下全线溃了。

verb · to ulcerate or become infected

由于感染严重，他的牙龈溃了一大块。