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
unintentional (adj.)
[unintentional 词源字典]
1701, from
un-
(1) "not" +
intentional
(adj.). Related:
Unintentionally
.
[unintentional etymology, unintentional origin, 英语词源]