They weren't maintaining it so well.

他们维护得不是很好。

" Our cognitive faculties we're able to maintain, usually, pretty well into our 70s, " she said.

“我们的认知能力通常到70多岁都还能维持在比较好的状态，”她说。

The glands involved in sweating are much greater in us and it allows us to maintain our temperatures better.

参与出汗的腺体在我们体内要大得多，它允许我们更好地保持体温。

They found that 65% of the children still used melatonin daily and that in 88% of cases, it was effective in inducing and maintaining better sleep.

他们发现，65%的儿童仍然每天使用褪黑激素，88%的病例中，褪黑激素能有效地诱导和维持更好的睡眠。

Diane says that the common areas aren't well maintained.

黛安说公共区域维护得不好。

It helps me maintain moisture better in my skin, because my skin can get quite dry.

它可以帮助我更好地保持皮肤水分，因为我的皮肤会变得非常干燥。

I find that when you actually think about these things and when you apply a forward thinking mindset to your relationships, you tend to maintain them better.

我发现，当你真正思考这些事情时，当你在你的人际关系中采用一种前瞻性的思维方式时，你往往会更好地维持它们。