苦
苦
k
ú
k
ǔ
k
ǔ
k
ǔ
Definitions
1. strenuously
2. persistently
3. hard
4. painful
Components
苦
kǔ
–
bitter
Related Words
苦苦哀求
kǔ kǔ āi qiú
–
to entreat piteously
辛辛苦苦
xīn xīn kǔ kǔ
–
painstakingly