孜孜不倦

zī zī bù juàn

Maʼnosi

lit. diligent and never slacking (idiom); continuous concentrated effort; assiduous (in study); to concentrate

Ilovada oʻrganish → Chiziq tartibida yozish

Iyerogliflar

孜zīdiligent, hard-working子攵不bùno, not, un-; negative prefix一倦juàntired, weary亻卷