If they were really dedicated and kept going for several days, they'd soon come running back to you.

如果他们真的很用心，持续了许多天，他们会很快重新跑回来告诉你。

youdao

You sure didn't want to be running back to your natal family-for a bunch of reasons, not the least of which is that they didn't particularly want you back.

你肯定不会想再跑回到娘家，而这不只是因为他们不愿意你回去，这原因有一大把。

youdao

You need to stretch your legs, arms, back and neck before you do any difficult activities like running.

在做任何困难的运动如跑步之前，腿、手臂、背部和脖子要有充分拉伸。

youdao

After months of running back and forth to Brussels, you can see why the Chancellor would want to jump on a plane to Hong Kong.

BBC: Mr Osborne and China's long road to a global currency

Setup is straightforward, although you may have to do some running back and forth between the hefty (they include an amplifier) white ZonePlayers if you're doing it alone.

ENGADGET: Switched On: The musical mesh for the moneyed

So what do you do to increase your market value if you are a running back?

FORBES: Connect