zì qiáng bù xī
to strive unremittingly
self-improvement
chuān liú bù xī
the stream flows without stopping (idiom); unending flow
shēng mìng bù xī , zhàn dòu bù zhǐ
while there is life, the fight continues (idiom); to fight to the last
bù xī
continually
without a break
ceaselessly
shēng mìng bù xī , zhàn dòu bù zhǐ
while there is life, the fight continues (idiom); to fight to the last
shēng shēng bù xī
to grow and multiply without end