basis for an action

基本解释

The foundation for an argument, a belief, or an action; a basis.
根据争论，信仰或行动的基础；依据。
For the past few years OCHA has overseen an annual Common Humanitarian Action Plan (CHAP), on the basis of which aid pledges were made.
在过去的几年里，人道主义救助协调办公室一直在执行着每年一次的人道主义共同行动计划，救助承诺在此基础上被确认。
It is now high time for us to make an objective analysis of the current status and future prospect of work, and on that basis chart our course of action.
现在，我们需要对专家组工作的现状和未来前景有一个实事求是的判断。

An informed citizenry has always been the basis for achieving the consensus that leads to collaborative action and our sustained progress.
FORBES: Why America Needs An Annual Report