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
over-estimation (n.)
[over-estimation 词源字典]
1793, noun of action from
over-estimate
(v.).
[over-estimation etymology, over-estimation origin, 英语词源]