supplemented medium meaning in English

补给性培养基
补加培养基
增加培养基

After 15h of maturation . 98 % of oocytes released the first polar body and thus the first meiosis of mouse oocytes ended . secondly , strong chromosome to chromosome binding was induced by culturing pro - mi oocytes in demecolcine supplemented medium
第一次减数分裂期小鼠卵母细胞经化学去核后，去除透明带，并胎儿成纤维细胞粘合、电融合并srcl2激活，培养于微孔中。