Deniability
n. 推诿不知情的本领；否认本领
🗣️ 情景例句
Susan's teddy bear.
Susan送的泰迪熊
What sort of guarantees are there against late delivery?
惩罚延迟发货有什么保证呢？
I can't promise anything.
我还不能作出任何承诺。