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
stairwell (n.)
[stairwell 词源字典]
by 1862, from
stair
+
well
(n.).
[stairwell etymology, stairwell origin, 英语词源]
[stairwell 词源字典]