上梁不正下梁歪

shàng liáng bù zhèng xià liáng wāi

lit. If the upper beam is not straight, the lower beam will be crooked (idiom); fig. subordinates imitate their superiors' vices

上

shàng

(bound form) up; upper; above; previous

梁

liáng

variant of 梁[liang2]

不

bù

no; not so

正

zhèng

straight

下

xià

down

梁

liáng

variant of 梁[liang2]

歪

wāi

askew