问两个英语句子,

问题描述:

问两个英语句子,
don't jump to conclusion.把to换成at a之后,意思一样用法是同样的吗?刚学,碰到不晓得的就…
是这样的,我没说清楚,就是Don't jump to conclusions.和Don't jump at a conclusion.

没有 'jump at conclusion' 的说法,'jump to conclusion' 是对的,意思是潦草下结论.