created sense approved 苦练/苦練 · kǔliàn · hard work
苦练 / 苦練
kǔliàn
hard work
intensive training or practice; blood, sweat, and tears
冰冻三尺非一日之寒,他的成功离不开长期的苦练。
verb
created sense approved 苦练/苦練 · kǔliàn · train hard
苦练 / 苦練
kǔliàn
train hard
to train hard or practice diligently
他为了比赛每天苦练书法。
verb