短語詞組短語necessary formality 必要手續(xù);繙譯;必要程式Pure Formality 幽國車站;純的禮節(jié)Eixt formality 出境手續(xù)Formality sentence 標(biāo)定句式Formality Power 正式權(quán)力clearance formality 報(bào)關(guān)騐關(guān)手續(xù)formality analysis 形式的分析 返回 formality