rìjiàn
with each passing day; day by day
* * *
日见
rì jiàn
with each passing day; day by day; shows (reveals) day after day:
日见好转 get better every day;
日见衰败 decline day by day;
收入日见增加。 (His) income is increasing day by day.
Chinese-English dictionary. Academic. 2013.