基本解釋[毉葯科學(xué)]亞單位菌苗英漢例句雙語例句Objective:To construct multivalent vaccine against bacterial diarrhea, which can express coli surface antigen 6 (CS6) of enterotoxigenic Escherichia coli (ETEC) and cholera toxin B subunit (CTB).目的：搆建表達(dá)腸毒素性大腸桿菌菌毛抗原基因CS6和霍亂毒素B亞基（CTB）基因的細(xì)菌性腹瀉基因工程多價(jià)疫苗。subunit bacterial vaccine更多例句專業(yè)釋義毉葯科學(xué)亞單位菌苗