Read Edit View history 披肝沥胆 pīgānlìdǎn wholehearted Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 披肝沥胆/披肝瀝膽 · pīgānlìdǎn · wholehearted 2026/03/04 披肝沥胆 / 披肝瀝膽 pīgānlìdǎn wholehearted lit. to open one's liver and drip gall (idiom); wholehearted loyalty 他对国家披肝沥胆，表现出极大的忠诚。 idiom created sense Mar 4, 2026, 02:25 AM