活雷锋 / 活雷鋒

huó Léi Fēng

Good Samaritan

a selfless, helpful person, like the model citizen Lei Feng (often used to refer to sb in a joking or teasing way)

他真是个活雷锋，帮我修好了电脑。

created sense Mar 4, 2026, 02:25 AM