N-COUNT 特定时刻;(尤指)当口,重要关头 At a particular juncture means at a particular point in time, especially when it is a very important time in a process or series of events.
What's important at this juncture is the ability of the three republics to work together... 在这个关键时刻,最重要的是这3个共和国的合作能力。
We're at a critical juncture in terms of his domestic program. 就他的国内计划而言,我们正处于一个紧要的关口。