basicosta基内脊,基缘basicadj.基本的；基础的；初级的；含硅少的n.基础；根本；[计]BASIC语言basic research area科研领域basic fuchsin stain[医] 碱性品红染剂basic pension funds基本养老金basic field strength基本场强basic oxygen process顶吹氧转炉法basic minor diameter小径基准尺寸basic ease allowance基本松度Basic cupric sulfate碱性硫酸铜basic acceptancetest基本接受测试Basic Nursing Sheets基础护理单