改造 gǎizào HSK3 remodel Origin Definitions Defs Strokes Stroke Words Sentences Sents 劳动改造 láodònggǎizào reform through labor the penal system or process of reeducating criminals through manual labor基因改造 jīyīngǎizào genetic modification genetic modification; GM游民改造 yóumíngǎizào rehabilitating vagrants rehabilitation of displaced persons