something is (a) no gospokenNO used to say that something is not allowed or will not happen 某事是不允许的；某事是不可能的 The hotel is no go for dogs. 宾馆里不允许带狗进来。
→ no-go areasomething is (a) no go• I asked for a raise but it was a no go.• One mistake and there is no going back.
→ something is (a) no go at go2(5)