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
cun (v.)
[cun 词源字典]
"to learn to know, inquire into," from Old English
cunnian
"to learn to know," ultimately from the same ancient root as
can
(v.1). Surviving into 17c. and perhaps later in dialects.
[cun etymology, cun origin, 英语词源]
