weakener
🇬🇧/'wi:kənər/ 🇺🇸/'wikənər/that which weakens or causes a loss of strength; "doubt is a great weakener of resolve"
noun [专属名词] 减光板
On the Ethical Introspection of the Social Weakener's Problem 关于社会弱势群体问题的伦理反思
On the Ethical Introspection of the Social Weakener's Problem 关于社会弱势群体问题的伦理反思