名詞 fragmentation:

1. separating something into fine particles
   同義詞：atomization, atomisation
2. the disintegration of social norms governing behavior and thought and social relationships
3. (computer science) the condition of a file that is broken up and stored in many different locations on a magnetic disk
4. the scattering of bomb fragments after the bomb explodes

frag.men.ta.tion

n.（名詞）
The act or process of breaking into fragments.
破碎：打碎成碎片的動作或過程
The scattering of the fragments of an exploding bomb or other projectile.
破碎物：爆炸的炸彈或其它投射彈等的碎片的散飛