grasp at

1．catch at抓住

As he fell，he grasped at a hanging chain but missed it．跌倒时他向一条悬挂的链条抓去，但没有抓到。

2．try to seize企图攫取

A man who grasps at too much may lose everything．贪得无厌的人可能毫无所得。

 点击返回《英语常用短语在线词典》

 返回免费、精彩的【英语备课大师】网