grasp at a straw

Unit 11 Seientific... ... grasp at 去抓，攫取。 grasp at a straw 捞救命稻草。 grasp the nettle 迎着艰险上，挺身应付难局 ...

英语习语集锦_小颖_新浪博客 ... give an ear to 听一听 grasp at a straw 抓救命稻草 guts 勇气 ...

... 水中捞月[ make vain efforts] 捞稻草[ grasp at a straw; catch at a straw; gain sth. from; take advantage of sth.] ...