formal的复数形式怎么写？

A formal contract is signed which is renewable annually.正式签订了每年可续签的合同。They decided to put their relationship on a more formal footing.他们决定正式交往。There is no formal linkage between the two agreements.这两项协议之间不存在正式的关联。...

formal的音标：formal的英式发音音标为：['fɔ:ml]formal的美式发音音标为：['fɔrml]...

formal的反义词有：informal, casual, real, informal, private。adj.formal的反义词（正式的;拘谨的）：informal, casual。formal的反义词（其他释义）：real, informal, private。...

adj.（学校教育或培训）正规的，方式上的，礼仪上的n.须穿礼服的社交集会，夜礼服...

He had little formal schooling.他几乎没受过正式的学校教育。A number of them have filed formal complaints against the police...他们中的许多人都对警方提出了正式控告。The relationship between Church and State was delineated in a formal agreement.教会和政府之间的关系...

formal的近义词/同义词有：regular, methodical, arranged, systematic, proper, correct, businesslike, orderly, customary, regular, conventional, customary, structural, businesslike, respectful, pure, stiff, official, arranged, prim,...