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
scleroid
[scleroid 词源字典]
"Having a hard or hardened texture", Mid 19th century: from Greek
sklēros
'hard'.
[scleroid etymology, scleroid origin, 英语词源]
[scleroid 词源字典]