The discovery will help scientists unravel the mystery of the Ice Age.

There is still a good deal to unravel.

还有不少问题要澄清.

Can you unravel the mystery?

你能解开这个迷 吗 ?

As operational and financial stresses mounted, morale began to unravel.

随着经营和财务压力升级, 士气低落.

Detectives are still trying to unravel the mystery surrounding his death.

侦探们仍在试图解开他的死亡之谜。

Children unravel the world; adults try to knit it back together.

当孩童拆散世界时, 成人试著去将它重新接合起来.

The company started to unravel when two of the directors were arrested.

两名董事被捕以后,公司开始分崩离析。

Unfortunately, one needs to read Hester's paper very closely to unravel this explanation.

不幸的是, 你必须非常仔细的阅读的海丝特的论文才能弄清楚这个解释.

A young mother has flown to Iceland to unravel the mystery of her husband's disappearance...

一位年轻的母亲飞抵冰岛，要揭开她丈夫失踪之谜。

research tools like questionnaires

问卷之类的研究方法

A screwdriver is the only tool you need.

你需要的工具只是改锥.

The video has become an invaluable teaching tool...

录像已经成为非常有用的教学手段。

Always select the right tool for the job.

一定要选对干活的工具。

They're here to learn the tools of their trade from their American colleagues...

他们来这里向美国同事学习行业技术和技能。

This tool is unsuited for such use.

这工具不适合这种用途.

a cutting tool

切削工具

a shop selling garden tools

出售园艺工具的商店

Television is an important tool for the modern teacher.

电视是现代教师重要的工具。

power tools (= using electricity)

电动工具

The prime minister was an unwitting tool of the president.

首相不知不觉被总统利用了。

I don't have the right tools to start fiddling around with the engine.

我没有合适的工具来捣鼓发动机。