dig deep
深入搜索或探索某事物，尤指寻找隐藏的信息或解决问题的方法
口语·鼓励努力或寻找隐藏资源
英文释义
to make a great effort or find inner strength, especially in difficult or challenging situations
例句
To win the championship, the team had to dig deep and give their best effort.
典故来源
字面意为“深挖”，引申为在困难时挖掘内在潜力或资源，常见于体育和职场语境。