跟上 的中文句子和英文句子

要跟上她的思路并非易事，因为她老是突然扯到题外去。

It's not easy to follow her think because she's always go off at a tangent.


在飞速发展的领域中，如计算机科学，研究人员遇到困难之一是跟上当今的发展水平。

One of the difficulties of researchers in a fast-moving area like computer science is keeping abreast of current developments.