quword
趣词
Word Origins Dictionary
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
fragmentation (n.)
[fragmentation 词源字典]
"a breaking up into parts," 1842, noun of action from
fragment
(v.).
Fragmentation grenade
attested from 1918.
[fragmentation etymology, fragmentation origin, 英语词源]