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
vitellus
[vitellus 词源字典]
"The yolk of an egg or ovum", Early 18th century: from Latin, literally 'yolk'.
[vitellus etymology, vitellus origin, 英语词源]
[vitellus 词源字典]