此时此刻
now
I can give no information at this precise moment in time. 我现在不能提供任何信息。
At this moment in time, it's a major concern for us.
All we can do at this moment in time is await the outcome.
At this precise moment in time, I don't know who I'm going to vote for.
Certainly that's how I feel at this moment in time.
See also: moment (OCCASION)