vi.瓦解；崩溃
vt.使粉碎；使碎裂
Their marriage rapidly disintegtared. 他们的婚姻迅速破裂了。
The family is starting to disintegrate. 这个家庭要破裂了。
The plane flew into a mountain and disintegrated on impact. 飞机冲向一座山，撞得粉碎。
