basican.高级BASIC语言basicadj.基本的；基础的；初级的；含硅少的n.基础；根本；[计]BASIC语言basic rack基准齿条,标准齿条basic lava基性熔岩basic loss基准损耗basic term基本项,主项basic soil碱性土壤basic view基本观点basic crop基本作物basic brick碱性火砖,碱性砖basic costs基本费用basic crops基本作物