Reinforcing one and reviving the other require painful reforms .

要想加强一个并且复兴另一个需要饱受变革之痛。

Workers were now reinforcing the elevated track bed , he added .

他还补充表示，工人正在加固这段高于地面的铁路路基。

Start reinforcing your digital persona now .

从现在开始加强你的电子化人物形象吧。

And that 's a lesson worth reinforcing for people of any age .

而且这是一个值得所有年龄段的人加强的课程。

Gm says it has addressed the safety issue by reinforcing the battery .

通用汽车声称，通过加固电池已解决了安全问题。