“正式场合开场白”常见的英语表述有:“Opening remarks in a formal occasion” 或者 “The opening speech in a formal situation” 。
“opening remarks” 意思是“开场白;开幕致辞”,“in a formal occasion” 表示“在正式场合”。例如:“His opening remarks in a formal occasion were very impressive.”(他在正式场合的开场白令人印象深刻。)
“opening speech” 有“开场演讲;开场白”的意思,“in a formal situation” 指“在正式的情境中”。例如:“The opening speech in a formal situation set the tone for the entire event.”(正式场合的开场白为整个活动定下了基调。)