序 xù HSK4 order, sequence Origin Definitions Defs Strokes Stroke Words Sentences Sents Showing: introductory All meanings 4 xù 4 order 2introductory 1preface 1 1 sentence for 序 (xù — introductory) 精彩的序曲为音乐会拉开了帷幕。 jīngcǎi de xù qǔ wèi yīnyuèhuì lākāi le wéimù. A brilliant overture opened the concert. Source: Dong Chinese Dictionary