make a grab at的意思|示意

At the beginning of a speech, it is very important to grab the audience's attention and make them interested in what you have to say.

在演讲开始的时候，吸引听众的注意力，让他们对你要说的话感兴趣是非常重要的。

With this head gear, you could make robots go grab you a beer simply by glancing at the refrigerator.

有了这顶头饰，你只需瞥一眼电冰箱，机器人就会取一瓶啤酒给你。

Finally, the FHA requires all housing providers to allow tenants with disabilities to make reasonable structural modifications at their own expense, such as installing grab bars in a bathroom.

最后，《公平住房法案》要求所有住房提供者，应当允许残疾人租房客自担费用对住所进行合理的结构改造，例如在浴室内安装扶手。