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
doer (n.)
[doer 词源字典]
c. 1300, agent noun from
do
.
[doer etymology, doer origin, 英语词源]