grind away at

基本解释

Vacation. Getting away for the weekend provides a great respite from the grind of an intense week at work.
度假。周末外出度假可以给一周紧张的工作提供很好的喘息时间。
Psychologists still grind away (sometimes at each other) at explaining what genius is, and where it comes from.
心理学家仍然在努力解释什么是天才，天才从何而来，有时候，他们还会为此争论不休。
This was displayed in back-to-back league games when Giggs tore apart a Bolton side that hadn't conceded at home and then used all his experience to help United grind out a 1-0 win away at Blackburn.
在本赛季违靠违的比赛中吉格斯并无像人们想的那样得到休息，在迎战博尔顿之后就马不断蹄的用自己的经验帮忙球队1-0击败布莱克本。

You have to get up early each day and grind away at it if you want consistent results.
FORBES: One ratio does not fit all