residualadj.剩余的;残余的n.剩余部分;(复)追加酬金
residual leak残余漏
residual flow残流,剩余流量
residual pulp残髓
residual milk残留奶
residual mean平均残差
residual stud防粘螺栓
residual fund经费剩余
residual form残渣态
residual tree保残木
residual echo残余回声