jīn​shì​zuó​fēi

to turn over a new leaf

Senses

今是昨非 jīn​shì​zuó​fēi to turn over a new leaf

meaning one is right today but was wrong in the past; indicates a sense of regret or having realized one's past mistakes

References

same_as 今是昨非/今是昨非 昨非今是/昨非今是
same_as 今是昨非/今是昨非 今是昔非/今是昔非
same_as 昨非今是/昨非今是 今是昨非/今是昨非
synonym 顿悟前非/頓悟前非 今是昨非/今是昨非