麻黄 máhuáng ephedra Definitions Defs Origin Strokes Stroke Words Sentences Sents 麻黄碱 máhuángjiǎn ephedrine 麻黄素 máhuángsù ephedrine 去氧麻黄碱 qùyǎngmáhuángjiǎn methamphetamine 脱氧麻黄碱 tuōyǎngmáhuángjiǎn methamphetamine