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Terms for subject United Nations containing 前体 | all forms | in specified order only
ChineseEnglish
前体检表entry medical examination form
前体他用Diversion of precursors
化学前体Precursor chemicals
打击安非他明类及其前体的非法制造,贩运和滥用的行动计划Action Plan against Illicit Manufacture, trafficking and Abuse of Amphetamine-type Stimulants and their Precursors