蛮
不
讲
理
m
á
n
m
á
n
b
ù
b
ù
j
i
á
n
g
j
i
ǎ
n
g
l
ǐ
l
ǐ
Definitions
1. completely unreasonable
Components
蛮
mán
–
barbarian
不
bù
–
(negative prefix)
讲理
jiǎng lǐ
–
to argue