fraternization
🇺🇸
/ˌfrætərnəˈzeɪʃn/
🇬🇧
/ˌfrætənaɪˈzeɪʃn/
The act of being friendly, especially with someone you are not supposed to be friendly with.
The teacher warned the students about the dangers of fraternization with strangers online.
老師警告學生們與陌生人在線交往的危險。