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
onto (prep.)
[onto 词源字典]
1580s, as
on to
, from
on
+
to
. Appeared much later than parallel
into
. As a closed compound (on analogy of
into
), first recorded 1715.
[onto etymology, onto origin, 英语词源]
[onto 词源字典]