Effectin双甲苯喘定, 双甲苯苄酯, 叔丁肾上腺素双甲苯酸酯[平喘药]effectn.效应；结果；影响；印象；效果；要旨v.使产生；引起Effect of synergy协同效应Effect of factors影响因素effect assessment效果评价effect of inertia惯性效应Effect experiment药效试验Effect evaluating效果评估Effect of control防治效果effect evaluation效果评价effects of lights光效Effect of inhibit抑制作用