at hand
01
at a reachable distance
例子
The tools you need for the repair are right at hand in the toolbox.
例子
By this time tomorrow, the final preparations will be underway, and success will be at hand.
03
easily available or readily accessible
例子
The support staff is at hand to assist you throughout the event.
04
used to refer to something important or urgent, indicating that it requires immediate attention or consideration
例子
With the election at hand, the candidates are making their final appeals.



























