Re: 劃時代 and 超時代

I am still not very clear about the structure of the below sentence. 走在時代的尖端
Can someone help break it down for me?
時代的尖端= cutting edge of the era

在時代的尖端 to be on the cutting edge of the era.
.
走在時代的尖端 walk on cutting edge of the era.?