formal
英 [ˈfɔːməl] 美 [ˈfɔrməl]
adj. 正式的;礼仪上的;有条理的;正规的;公开的 ;拘谨的
例句:
It will have to go to the Houses of Parliament for formal approval.
这必须提交给国会以获得正式批准。
U.N. officials said a formal request was passed to American authorities.
联合国官员表示,已向美国当局提出了正式的请求。
No formal announcement had been made.
正式的公告还未发布。
Foreign leaders are expected to attend a formal dinner at Buckingham Palace.
外国领导人预计将出席在白金汉宫举办的正式晚宴。