primary bin原矿仓primaryadj.首要的；主要的；初级的；初等教育的；根本的；初期的n.第一位；初选；最主要者；要素；原色；初级线圈primary geochemical anomaly原生地球化学异常primary cultured astrocytes原代培养星形胶质细胞Primary carcinoma of vagina原发性阴道癌primary bile duct stricture原发性胆管狭窄primary abdominal pregnancy原发性腹腔妊娠Primary Extension Programme补充小学教育方案primary glomerular diseases原发性肾小球疾病primary occlusal traumatism原发性牙合创伤primary application program初始应用程序Primary power grid of Yanan延安电网主网