Labor and factory overhead known as conversion cost, are often through the process.

　
英 美
  • 直接人工、制造費用是轉換成本,整個(gè)生產(chǎn)過(guò)程都要發(fā)生。
今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan