go the extra mile
US /ɡoʊ ðə ˈɛkstrə maɪl/
UK /ɡoʊ ðə ˈɛkstrə maɪl/

1.
付出额外努力, 多走一步
to make a special effort to achieve something or to please someone
:
•
She always goes the extra mile for her clients, ensuring they are completely satisfied.
她总是为客户付出额外努力,确保他们完全满意。
•
To succeed in this competitive market, you have to be willing to go the extra mile.
要想在这个竞争激烈的市场中取得成功,你必须愿意付出额外努力。