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
p.a. (n.)
[p.a. 词源字典]
abbreviation of "public address" (system), attested from 1936.
[p.a. etymology, p.a. origin, 英语词源]
[p.a. 词源字典]