词汇	淳源
释义	淳源 chún yuán淳樸風俗的源流。
随便看	residual rock residual rocks residual root Residual root and crown residual rootcrown residual root crown residual root forceps residual root of teeth Residual roots residual roots and crowns Residual roots and crowns prostheses residual roots or crowns Residual rotation residual rust coating material residual rust paint residuals residual sag residual salt content residuals analysis Residual satisfactionl residual saturation residual scales residual schizophrenia Residual schizophrenia in remission residual screw