A handful of people or things is a small number of them.
例句
He surveyed the handful of customers at the bar...他打量着吧台那边零星的几个顾客。One spring morning a handful of potential investors assembled in Quincy.春天的一个早上,几位有望投资者聚集在昆西。
N-COUNT
一把
A handful of something is the amount of it that you can hold in your hand.
例句
She scooped up a handful of sand and let it trickle through her fingers.她抓起一把沙子,让它从指缝里一点点漏下来。
N-SING
难管的人(尤指孩子)
If you say that someone, especially a child, is a handful, you mean that they are difficult to control.