[C/U]informal or friendly behaviour towards someone you do not know very well, especially when it makes them feel that you do not respect them 随便;亲昵;冒昧
1knowing sb/sth well熟悉ADJECTIVE | VERB + FAMILIARITY | PREPOSITION | PHRASESADJECTIVE➤greater, intimate更多的/深入的瞭解▸➤basic, passing (especially NAmE) 基本的/粗略的瞭解VERB + FAMILIARITY➤have瞭解◇I had only a basic familiarity with computers.我對電腦只瞭解點兒皮毛。➤acquire, gain有所瞭解◇Over the years, he gained greater familiarity with the culture and way of life in the country.這些年,他對這個國家的文化和生活方式有了更多的瞭解。➤assume認為瞭解◇The article assumes a basic familiarity with the main issues.這篇文章假定閱讀者已基本瞭解所談的主要問題。➤require要求瞭解◇60-70% of jobs now require some familiarity with IT.現在 60% 至 70% 的工作要求對信息技術有些瞭解。PREPOSITION➤familiarity with對⋯的熟悉◇her detailed familiarity with her subject她對所學學科的熟稔PHRASES➤a lack of familiarity不熟悉familiarity
noun²
2friendly informal manner友好隨便的舉止ADJECTIVE➤comfortable, easy安逸的/隨和的舉止◇He treated her with the easy familiarity of an equal.他平等待她,態度很隨和。