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
expositor
[expositor 词源字典]
"A person that explains complicated ideas or theories", Middle English: via Old French or late Latin, from Latin
exposit-
'exposed, explained', from
exponere
(see
expound
).
[expositor etymology, expositor origin, 英语词源]