阴魂不散
yīn hún bù sànyinhunbusan
- lit. the soul of a deceased has not yet dispersed (idiom)
- fig. the influence still lingers on
- the spirit (of some doctrine) is still alive
yīn hún bù sànyinhunbusan
Data from JMdict, KANJIDIC2 (EDRDG), KanjiVG, CC-CEDICT and Make Me a Hanzi. Sources and licences