level the playing field困难

Progressives often support diversity mandates as a path to equality and a way to level the playing field.

进步人士常常支持多元化强制规定，视之为通向平等之路和创造公平竞争环境的方式。

Retail trade groups praised the ruling, saying it levels the playing field for local and online businesses.

零售贸易团体对这项裁决表示赞扬，称它为本地企业和网络企业创造了公平的竞争环境。