I thought she was hinting at something, but I let it go.

我想她在暗示什么，然而我也没再多问。

《牛津词典》

This answer so confused poor Alice, that she let the Dormouse go on for some time without interrupting it.

这个回答把可怜的爱丽丝弄糊涂了，她让睡鼠继续说了一会儿，没有打断它。

youdao

But I knew what she needed most, so I let it go.

但是我知道她最需要什么，所以我也就随它去了。

youdao

because I said, "Listen, I got a great idea, let's go for it." And she did exactly what I said.

因为我说：“听着，我有个好主意，我们研究吧。”我怎么说她就怎么做。

中国学生的特点 - SpeakingMax英语口语达人

She gave Eva a curious look, as if she wanted to ask her something, then she let it go.

NEWYORKER: The Bell Ringer

"I have every confidence in the London Marathon community and the Metropolitan Police that they won't let it go ahead unless they have done everything possible, " she said in a BBC interview.

BBC: Boston Marathon: Silent tribute planned for London run

"It's about trying to let my spirit go through first, " she offered.

WSJ: Social-Media Face-Off