shàng yī cì dàng , xué yī cì guāi
to take sth as a lesson for next time (idiom)
once bitten, twice shy
上
shàng
(bound form) up; upper; above; previous
一
yī
one
次
cì
next in sequence
当
dàng
at or in the very same...
，
,
学
xué
to learn
乖
guāi
(of a child) obedient, well-behaved
