vt.

1. 使碎裂；使瓦解，使崩溃
   rocks disintegrated by frost and rain

   因受霜打雨淋而崩解的岩石

2. 【核】使蜕变；使衰变

vi.

1. 碎裂；瓦解，崩溃
   The plane would probably disintegrate at that high speed.

   那架飞机如以那么快的速度飞行，可能会破碎解体。

2. 【核】蜕变；衰变

v.

1. break up into small parts as a result of impact or decay.
   ▸Physics  undergo or cause to undergo disintegration at a subatomic level.
2. lose strength or cohesion and gradually fail.