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
bearings (n.)
[bearings 词源字典]
"parts of a machine which 'bear' the friction," 1791, from present participle of
bear
(v.). Meaning "direction from a point of reference" is from 1630s; to
take (one's) bearings
is from 1711.
[bearings etymology, bearings origin, 英语词源]