Recai雷贾伊RECabbr.录制（=record)reciprocating shaft lever往复轴杆rectilinear potentiometer线性变化电位器recombinant capripox virus重组山羊痘病毒receivable negotiated bill[法] 转让应收票据receiving the award period兑奖期限recycling fiber delay line循环光纤延时线receiving terminal station终端接收站Recamier's uterine curetterecombinant human gelsolin重组人凝溶胶蛋白<囊性纤维化变性治疗药>rectilinear transmissivity直线透射比