单词	营业循环
释义	营业循环trading cycle
随便看	electric engraving machine electric enterprise electric equilibrium electric equipment electric equipotential surfaces electric equivalent electric equivalent-- electrical equivalent electric equivalent; electrical equivalent electric erasing machine electric erosion electric erosion [for adss] electric etcher electric etching electric excitation electric--excitation electric exploration electric explorer electric eye electric eyes electric fabric cutter electric fan electric fathometer electric feed water pump electric fence electric fence battery charger