Having said that I wouldn't drive to central London because of traffic congestion and extortionate parking fees.

我已经说过，我不会开车去伦敦市中心，因为交通堵塞和高额的停车费。

But you could also learn calculus, chemistry, and computer science, which could lead you to a career that pays more than your earning now, which means you'll be able to afford those higher parking fees.

但你也可以学习微积分、化学和计算机科学，这可以让你找到一份比现在收入更高的职业，这意味着你将能够负担得起更高的停车费。