Ministry of Education《Dictionary of Chinese Idioms》

Homepage〉Idiom search〉辭典附錄〉Revised Mandarin Chinese Dictionary〉[響遏行雲]

Idiom	響遏行雲
Bopomofo	ㄒㄧㄤ^ˇ ㄜ^ˋ ㄒㄧㄥ^ˊ ㄩㄣ^ˊ
Hanyu Pinyin	xiǎng è xíng yún
Interpretation	形容聲音響亮高妙，能止住行雲。《列子．湯問》：「聲振林木，響遏行雲。」
Appendix	修訂本參考資料