adj.半正式的
We were invited to a formal luncheon. 我们被邀参加一次正式的午宴。
He cast his last remark in more formal wording. 他用更正式的措词表达了最后一句话。
Don't you be so fucking formal with me. 别你他妈的对我这么一本正经了。
The letter is written in formal style. 这封信是用正式文体写的。
Modern life trends towards less formal customs. 现代生活倾向于较少拘泥于客套习俗。
The job does not require any formal training. 做这种工作不需要任何正规训练。