day-to-day是什么意思
形容词经常; 日常的，逐日的; 过一天算一天的
1. 每天的;日常的
Day-to-day things or activities exist or happen every day as part of ordinary life.
e.g. I am a vegetarian and use a lot of lentils in my day-to-day cooking.
我是个素食主义者，日常烹饪时会用到很多小扁豆。
adj
1. of or belonging to or occurring every day
e.g. daily routine
a daily paper
Synonym: daily day-by-day day-after-day