stake something on something
phrasal verb with stake verb [ T ] uk/steɪk/ us/steɪk/
拿…为…冒险;把…押在…上
to risk harming or losing something important if an action, decision, or situation does not have the result you want or expect
I think she'll be head of this company in five year's time - I'd stake my reputation on it. 我认为不出5年她就会成为这家公司的头儿——我敢用我的名誉担保。