sideryl天冬氨酸亚铁siden.边；侧；边缘；侧面；(多边形的)边；(立体的)面；一方；方面；旁边；家族adj.旁的；次要的v.站在…的一边；支持sideropenic dysphagia缺铁性吞咽困难sideband transmission边带传输side turn signal lamp旁转向信号灯sideband interference边带干扰,邻频道干扰side-slip stability侧偏稳定性side-chain mesogens侧链液晶side channel analysis侧信道分析side-dumping loader侧卸式装载机side-lying position侧卧位side-line operation副业经营