We've come a long way since the early days of the project.

这项目开始以来我们已取得很大进展。

《牛津词典》

Life hasn't changed much for cowboys since the early days.

自早期以来，牛仔们的生活并没有太大的改变。

youdao

Since the early days of AI, imagination has outpaced what is possible or even probable.

自人工智能发展初期以来，想象力的发展已经超越了那些可能甚至不大可能发生的事情。

youdao

And even many sympathetic to the general have calmed down since the early days of the affair.

ECONOMIST: Breaking the general’s spell | The

Venables: Since the early days of Lego bricks, the manufacturing process of modular plastic pieces has been standardized.

FORBES: Behind the Legendary Lego, Part One: The Public Relations, Family Values and Product Quality

Indeed, training regimens haven't changed much since the early days of the running boom in the late 1960s.

WSJ: Breaking the Two-Hour Marathon Barrier