reserve for allowance

[经] 折让准备

经济



双语例句

  1. Reserve talent and echelon build have many problems need badly to be studied and solved at present. Research on the Formula for Lane Echelon Allowance in a Half Circle Playing Field
    山东省的排球运动后备人才和梯队建设是目前亟需研究和解决的问题。半园式田径场分道前伸数公式的研究