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
etching (n.)
[etching 词源字典]
1630s, verbal noun from
etch
(v.), also "the art of engraving;" 1760s as "a print, etc., made from an etched plate."
[etching etymology, etching origin, 英语词源]
[etching 词源字典]