microlam显微镜用灯泡microadj.微小的pref.表示"微小；百万分之一"micro- bubble agent微泡剂microinstruction word微指令字micro-coaxial cable微同轴电缆micro skills training微观技能训练micro-configuration微观形貌micro- segment gear微线段齿轮microsporosis capitis[医] 发癣microfluidic-device微流控装置Microtubule structure微管结构microbial insecticide微生物杀虫剂