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
astatic (adj.)
[astatic 词源字典]
1827, from Greek
astatos
"unstable, not steadfast," from
a-
, privative prefix (see
a-
(3)), +
statos
"placed, standing," from PIE root
*sta-
(see
stet
).
[astatic etymology, astatic origin, 英语词源]
[astatic 词源字典]