风
马
牛
不
相
及
f
ē
n
g
m
ǎ
n
i
ú
b
ù
x
i
ā
n
g
j
í
Definitions
1. to be completely unrelated to one another (idiom)
2. irrelevant
Components
风
fēng
–
wind
马
Mǎ
–
surname Ma
牛
Niú
–
surname Niu
不
bù
–
(negative prefix)
相
Xiāng
–
surname Xiang
及
jí
–
and