shàng
shàng
liáng
liáng
bú
bù
zhèng
zhèng
xià
xià
liáng
liáng
wāi
wāi
1
lit. If the upper beam is not straight, the lower beam will be crooked (idiom)
2
fig. subordinates imitate their superiors' vices
3
the corrupting influence of bad parenting