alongside和with的意思不同。

alongside的意思是沿着，例句:There was a cycle path running along this side of the wall, right at its base

在墙的这边沿着墙根有一条自行车道。

with的意思是具有，例句:She moves with the natural grace of a ballerina.她的动作具有芭蕾舞演员自然优雅的丰姿。