Let me know if it gets too bad.

她松了一口气。如果情况变坏，请让我知道。

youdao

It's really too early for me to say much more on this subject, I'm hoping that the community will let us know what type of approach they'd find most beneficial.

对于我来说，现在过多的谈论这个话题为时尚早，我希望社区可以让我们知道哪种方法是最有益的。

youdao

If and when I feel differently I'll let you know, and I hope you'll let me know how you feel, too.

当我有其他想法时，我会告诉你。我也希望你能告诉我你的感受。

youdao

Let me know your thoughts too and if you have other tips to add to this list.

FORBES: 5 Tips for a Great Business Plan

Let me know if anything more is needed, or if there is too much detail here.

NEWYORKER: A Beneficiary

And let me tell you -- I love you, too -- but let me explain something to all the fellas, because I want you to know what it takes.

WHITEHOUSE: The White House