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
cortex
[cortex 词源字典]
cortex:
see
cork
[cortex etymology, cortex origin, 英语词源]
cortex (n.)
1650s, "outer shell, husk," from Latin
cortex
"bark of a tree" (see
corium
). Specifically of the brain, first recorded 1741.
[cortex 词源字典]