fragmentation
n.
"a breaking up into parts," 1842, noun of action from fragment, v.. Fragmentation grenade attested from 1918.
〔蒋〕[frag，fract破，折，-ation名词后缀] 破碎，裂成碎片，分裂
〔蒋〕[frag，fract破，折，-ation名词后缀] 破碎，裂成碎片，分裂
| 词汇 | fragmentation |
| 词根词缀 | Online Etymology Dictionary 词根李平武蒋争 fragmentation n. "a breaking up into parts," 1842, noun of action from fragment, v.. Fragmentation grenade attested from 1918. 〔蒋〕[frag，fract破，折，-ation名词后缀] 破碎，裂成碎片，分裂 |
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