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
luminance (n.)
"luminousness," 1862, from Latin
luminantem
(nominative
luminans
), present participle of
luminare
(see
luminary
).