'If I were you I'd leave well alone, Kitty.

“如果我是你， 我会一个人呆着， 基蒂。

In economic matters, they should leave well alone.

【alone】在经济问题上，他们一动不如一静。

I think it might be best to leave well alone for the moment.

我觉得最好应该先别去打扰她。

Why can’t they just leave well alone and let us concentrate on teaching?

【leave】他们为什么就不能放手让我们专心教学呢？

With two decades' experience in the field, he makes a good case for sometimes leaving well alone and helping people to die gently if that is what they want.

Ira Byock从业已有二十载，在书中为姑息疗法做了强有力的辩护，如果人们只想走得安详些，便不应该徒生枝节，而应该帮助他们满足心愿。

She entered the bedroom, and her brother went downstairs. Swithin thought it best to leave well alone, and going noiselessly out of the house plodded through the rain homeward.

她进了卧室，她弟弟下楼了。 Swithin 认为最好还是让 well 一个人呆着，然后悄无声息地走出屋子，冒着雨慢慢回家。