leveller

1. N-COUNT If you describe something as a leveller, you mean that it makes all people seem the same, in spite of their differences in, for example, age or social status. 使人平等的事物[usu sing, oft adj N]

But the war has been a great leveller. Everyone is equal because everyone is poor. 但是戰爭曾是一個偉大的使人平等的事物。每一個人都是平等的，因爲每個人都是貧窮的。