redefine
verb [ T ] uk/ˌriː.dɪˈfaɪn/ us/ˌriː.dɪˈfaɪn/
重新定义;使人们重新看待
to change the meaning of something or to make people think about something in a new or different way
Social networking has redefined the meaning of "friend". 社交媒体重新定义了“朋友”的概念。
We want to redefine the way people look at mental illness. 我们想要使人们重新看待精神疾病。