寒
窗
数
载
h
á
n
c
h
u
ā
n
g
s
h
ù
z
ǎ
i
Definitions
1. to endure long and hard years of study
Components
寒窗
hán chuāng
–
a life of strenuous studies (idiom)
数
shù
–
number
载
zǎi
–
to record in writing