separate
分开，隔离
the general aimed to drive a wedge between the city and its northern defences.将军打算把该城和它北部的防御工事切断。
the general aimed to drive a wedge between the city and its northern defences.
将军打算把该城和它北部的防御工事切断。
(informal)an action or procedure of little importance in itself, but likely to lead to more serious developments
(非正式)可能引起大变化的小事