改善 Traditional form: 改善 Pinyin (reading): gǎishàn Definitions: to make better; to improve CL:個/个 (gè) Characters: 改 - to alter, to change, to improve, to remodel 善 - good, virtuous, charitable, kind Traditional characters: 改 - to alter, to change, to improve, to remodel 善 - good, virtuous, charitable, kind