micromn.微程序只读存储器microadj.微小的pref.表示"微小；百万分之一"microeline微斜长石Micro flow微小流量microcidinn.苯酚钠；β萘酚钠消毒剂microbiata微生物区系microproben.微探针microfiher细旦纤维microcolom小结肠Microsized微米microparts微小零件microdosis微量,微小剂量