He pored through historical sources to unearth past trends in income inequality.

他通过研历史资料，揭示出过去收入不平等的趋势。

So now, let's take a closer look at the younger children.

现在我们研小孩子。

What she did is she looked at wills.

她研了人们的遗嘱。

We can do a careful study of exact words.

我们可以研确切的单词。

Let's take a closer look at this structure now.

现在让我们研一下这个结构。

You need to examine these documents.

你需研这些文件。

It sounds like something that needs to be looked at.

这听起来像是需研的东西。

A) By examining the restraints imposed on it.

A）通过研对其施加的限制。

The new study is the first to carefully study them.

这次新研是对它们的首次研。

To be honest, I haven't really done much research.

老实说，我还真没有研过。

But on closer examination, it's NOT actually every single day.

但研一下，实际上并不是天。

She asks to see his paperwork and studies it closely.

她求看他的文件并研一下。

But they do require careful study and practice in using them!

但是，它们确实需研和练习使用！

Dante has learned from Dom and he knows everything about Dom.

但丁研过唐老大，他对唐老大了如指掌。

Will research it. Will study it carefully.

会研它。会研它。

We're taking a closer look at their potential to make the game safer.

我们正在研它们使比赛更安全的潜力。

Now in this tutorial we're going to take a closer look at lists.

现在，在本教程中，我们将研列表。

By carefully studying songs, you can learn a lot about English grammar.

通过研歌曲，可以学到很多英语语法哦。

Fonda pored over her mother's medical records and learned that she was bipolar.

方达研了她母亲的病历，得知她患有躁郁症。

When I had finished, I got out Scudder's black book and studied it.

完事之后，我拿出斯卡德尔的黑笔记本研。