基本解释葡聚糖蔗糖酶, 蔗糖-6-葡糖基转移酶同根派生 dextransucrase相关词英汉例句Keywords dextransucrase;recombinant Escherichia coli;culture medium;optimization; 右旋糖酐蔗糖酶;重组大肠杆菌;培养基;优化;dextransucrase更多例句