countermanding

1.(下反对命令)取消(前一命令);撤回,召回,调回

2.改变定货,取消(定货)

1.(下反对命令)取消(前一命令);撤回,召回,调回

2.改变定货,取消(定货)

1.to give an order or instruction that a previous order or instruction should not be followed

2.to recall somebody or something sent somewhere by a previous order

1.an order canceling a previous order