double-edged

1. 1.

   Of a blade, such as a sword or knife, sharp on both edges.

   双刃的,如剑或刀,两边都锋利。

2. 2.

   capable of being interpreted in two usually contradictory ways

   可作两种解释的,通常指相互矛盾的两种含义

3. 3.

   Beneficial and harmful at the same time; assisting or contributing in one manner while also creating risk or negative consequences.

   利弊兼备的；在某一方面有益的同时又带来风险或负面后果。

可作两种解释的,通常指相互矛盾的两种含义；利弊兼备的；在某一方面有益的同时又带来风险或负面后果。；双刃的；两可的；意义双关的

In use