Read Edit View history 成疾 chéngjí become ill Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 成疾 · chéngjí · become ill 2026/03/10 成疾 chéngjí become ill to fall into a state of illness as a result of a previous condition or prolonged state. 他积劳成疾，身体每况愈下。 idiom created sense Mar 10, 2026, 02:40 PM