[经] 多种计件工资制 differential piece rate system: 差别计件工资率制度differential piece-rate system: 分等计件工资制high piece rate system: 高计件工资率制piece rate system: 按件计酬制度; 计件工资制piece-rate system: 分率系统; 计件工资制下载手机词典可随时随地查词查翻译