寝苫枕块 (寢苫枕塊) qǐn shān zhěnkuài

qǐn shān zhěnkuài set phrase bed of straw and pillow of clay; the correct etiquette for a filial son during the mourning period
Domain: Idiom 成语
Notes: (CC-CEDICT '寢苫枕塊')

Word is mentioned most frequently in

Truncated for common words

• Scroll 8 The Sounds and Meanings of all the Terms in the Canonical Texts 一切經音義 — count: 1