Midus米杜斯midadj.中间的； [语]央元音的prep.在 ... 的中间abbr.移动互联网设备 (=Mobile Internet Device)midparent index双亲中值指数midocean canyon洋中峡谷midnodal rhythm中结节律mid-intestine中肠mid-term exam期中考试midship section[船]船(体)中(段)断面图midsystolic dip收缩中期倾斜middling duster筛粗粉用的离心筛midcarpal joint腕中关节midgut volvulus中肠扭结