柯林斯詞典prelude /?pr?lju?d/ (preludes) 1. N-COUNT You can describe an event as a prelude to another event or activity when it happens before it and acts as an introduction to it. 前奏 For him, reading was a necessary prelude to sleep. 對(duì)他來(lái)說(shuō)，閲讀是入睡的必要前奏。 返回 prelude劍橋詞典 prelude noun (INTRODUCTION) [ 可數(shù)名詞：有複數(shù)形式的名詞 通常作爲(wèi)單數(shù)使用的名詞 ] something that comes before a more important event or action that introduces or prepares for it 序幕，先聲，前奏 The changes are seen as a prelude to wide-ranging reforms . 這些變化被眡爲(wèi)大範(fàn)圍改革的序幕。 prelude noun (MUSIC) [ 可數(shù)名詞：有複數(shù)形式的名詞 ] music specialized a short piece of music that introduces the main work 序曲 [ 可數(shù)名詞：有複數(shù)形式的名詞 ] music specialized a short independent piece of music written especially for the piano （尤指鋼琴）前奏曲 返回 prelude