Read Edit View history 心包 xīnbāo pericardium Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 心包 · xīnbāo · pericardium 2026/03/04 心包 xīnbāo pericardium pericardium 心包是包裹心脏的薄膜。 noun created sense Mar 4, 2026, 02:25 AM