千
锤
百
炼
q
i
ā
n
c
h
u
í
b
ǎ
i
l
i
à
n
Definitions
1. after hard work and numerous revisions (idiom)
2. the vicissitudes of life
Components
千
qiān
–
thousand
锤
chuí
–
hammer
百
Bǎi
–
surname Bai
炼
liàn
–
to refine