precondition
柯林斯词典
1. N-COUNT If one thing is a precondition for another, it must happen or be done before the second thing can happen or exist. 先决条件[正式]
They have demanded the release of three prisoners as a precondition for any negotiation. 他们要求释放3名囚犯作为谈判的先决条件。
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precondition /ˌpriːkənˈdɪʃən/ (preconditions)
剑桥词典
- something that must happen or be true before it is possible for something else to happen
前提，先决条件
A halt to the fighting is a precondition for negotiations . 停火是谈判的前提。 返回 precondition