心腹之疾 xīnfùzhījí mortal danger Definitions Defs Origin Strokes Stroke Words Sentences Sents 心腹 xīnfù chest and abdomen the heart and the belly; the midsection of the body之 zhī particle [possessive] Connects a describing word or phrase to the noun it describes, similar to 的 de but used in formal or literary writing.疾 jí noun disease (bound form) disease; illness; ailment; injury
