In the absence of internal, moral restraints, external ones can only do so much.

当缺乏内在道德制约的情况下，外在制约的作用仅此而已。

But we can only do that in summer.

但这些事情只在夏天才能做。

We can only do our best, she said.

她表示，我们只能尽力而为。

Because we can only do one.

因为我们只有一次机会。

So, if you can only do five minutes, do five minutes.

所以，如果你只能学五分钟，那就学五分钟。

Bright lights and warning signals at tracks can only do so much.

轨道上明亮的灯光和警告信号只能起到这么大的作用。

Bolz said, " We can only do proper business once international borders open again" .

" 我们只有在国际边境再次开放后才能开展正常的业务。"

Aid officials say aid agencies can only do so much on their own.

援助官员表示救助组织所能做的非常多。

What's really interesting is that the brain can only do this in retrospect.

真正有趣的是，大脑只能在回想时这样做。

We can only do our best. Move with the breath. Slowly rolling it up.

我们只能尽力而为。随着呼吸移动。慢慢地挺直身体。

I'll try again, but I can only do one wish a day for you.

我再试一次，但是一天只能为你们实现一个愿望。

Sometimes, if I'm trying to diet...but I can only do it for a few days.

有时候，如果我要减肥的话，但是我只能撑个几天而已。

OK, and I should do heavy enough weight that I can only do it ten?

好，这样的重量训练，我每组只做10次就可以吗？

Well, yes. That's why I can only do this a couple of times a month!

嗯，是的。这就是为什么我一个月只能这样做几次而已！

Yeah, I mean, that's why that it can only do it on the Edge, right?

好吧，我的意思是，这就是为什么只能在Edge浏览器实行这一功能，是这样的吧？

Although it can signify status as well it can only do so in a fairly limited ways.

虽然能够彰显地位，然而程度相当有限。

But we can only do it if we do it together and we do it with joy.

但我们要实现胜利，只能通过一起努力并开心地做。

We can only do so much and ask for his blessing. He'll take care of the rest.

我们只能做这么多，祈求他的祝福。其余的由他来处理。

And you can only do that when you start slow and you perfect or master a specific skill.

只有当你起步缓慢，完善或掌握一项特定技能时，你才能做到这一点。

Temperature screening is something that we should do in perpetuity, but we can only do it with automation.

温度筛查是我们应该永久做的事情，但我们只能通过自动化来做。