casual style.
随意风格。
It usually leads to no good - drinking, drugs and casual sex.
它通常不会带来什么好处——比如饮酒、吸毒和随意性行为。
The researchers also argued that when we shy away from casual interactions with strangers, it is often due to a misplaced anxiety that they might not want to talk to us.
研究人员还指出，当我们回避与陌生人的随意互动时，通常是因为存在一种错误的焦虑，担心他们可能不想与我们交谈。
casual style of writing.
随意的文风
having a casual chat.
进行一次随意的聊天。
例句取自历年考研英语真题，翻译为机器生成，仅供学习参考。