基本解释胃癌同根派生 Gastriccancer相关词英汉例句Construction of eukaryotic expression vector pBK-fas and MDR reversal test of drug-resistant gastriccancer cells 搆建fas基因真核表達載躰逆轉胃癌耐葯細胞MDR表型Gastriccancer prognosis 胃癌預後Gastriccancer更多例句