day to day是什么意思？

day to day
a. 每天的
Examples:
Pretty tough day to day.
日子不好过啊。
She has been taking exercises to lose weight from day to day.
她每天锻炼来减肥。
We muddle along from day to day.
我们一天天地混日子.Lived a day-to-day existence.
过着一天算一天的生活
Things change from day to day.
事情一天一变。
he lives thriftlessly from day to day.
他日复一日挥霍地生活着。
His mood varied from day to day.
他的情绪每天都有变化。
We muddle along from day to day.
我们一天天地混日子.
You have be from day to day.

一天又一天.
日复一日.

day to day

天天, 日复一日

日复一日

day to day 天天，一天又一天，日复一日

天天