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
exogenous (adj.)
[exogenous 词源字典]
"growing by additions on the outside," 1830, from Modern Latin
exogenus
(on model of
indigenus
); see
exo-
+
-genous
.
[exogenous etymology, exogenous origin, 英语词源]