I'll be back as soon as I can.

我会尽快回来。

《柯林斯英汉双解大词典》

I would be grateful if you could send the completed form back as soon as possible.

请尽快将表格填好寄回。

《牛津词典》

We'll give him a ring as soon as we get back.

我们一回来就会给他电话。

《柯林斯英汉双解大词典》

To stand without moving and say 'Here it comes,there it goes,' as the clock's pendulum swings back and fore."

VOA: special.2011.03.05

In Lycidas, Milton looks back at the Elder Brother's theodicy, and it's almost as if he's attempting to test its validity.

在这首诗中，弥尔顿回顾了《科玛斯》中哥哥的斯奥迪斯，似乎是在验证斯奥迪斯正确与否。

耶鲁公开课 - 弥尔顿课程节选

And in that class, we study great works of western philosophy, like going back as far as Plato through Aristotle,

在这门课上，我们学习西方哲学的伟大作品，比如说通过亚里士多德讲到年代久远的柏拉图，

有趣的课程 - SpeakingMax英语口语达人

It was once the third largest in the region, and possibly first settled as far back as 1, 000BC.

BBC: Sleep at the base of a Maya temple

Spilger has always been laser-focused on her athletic career as far back as she can remember.

FORBES: Meet The Summit Series' Pro Soccer Star!

Those arguments have failed in New York Courts as far back as the 1990s.

FORBES: New York Fight Keeps Court Dockets Smoking