Sentence examples
苦战
kǔzhàn
to fight hard battles
苦练
kǔliàn
to train hard
苦干
kǔgàn
to work hard
勤学苦练
qínxuékǔliàn
to study hard
埋头苦干
máitóu kǔgàn
to go headlong into work
苦味
kǔwèi
bitter taste
吃苦
chīkǔ
to bear hardships
苦药
kǔ yào
bitter medicine
有点儿苦
yǒudiǎnr kǔ
bitterish
苦中作乐
kǔ zhōng zuò lè
to find joy in suffering
苦日子
kǔ rìzi
difficult life