n. 敌人，仇敌
The most promising strategy has become to harness one foe against the other. 利用一个敌人去对付另一个
But he soon discovers that his old foe may be leading him into a trap. 但他不久发现他的老对头也许正把他引入圈套。
BrE /əˌbriːviˈeɪʃn/