恰恰的英文：
exactly
just
precisely

参考例句：

To perform this rhythmic ballroom dance.
跳恰恰跳这种节奏明快的交际舞

This just shows how divorced from reality she's become.
这恰恰说明了她变得多么不切实际。

At that precise moment
恰恰在那个时刻

Comments that simply point up flawed reasoning.
一番评论恰恰强调了推论的错误

At the precise moment that I put my foot on the step the bus started.
恰恰就在我登上公共汽车踏板的时候，车子开动了。

The missile bounded from the earth and struck him in the forehead
这颗飞弹着地后又反弹回来，恰恰击中他的前额。

It is just as likely that he was a charlatan peddling hocus-pocus
他过去恰恰很可能是个挨家挨户行骗的江湖医生。

It is just as likely that he was a charlatan peddling hocus-pocus.
他过去恰恰很可能是个挨家挨户行骗的江湖医生。

Part of the difficulty is that he is so hard to categorise.
一部分困难恰恰在于很难对他加以归类。

In contrast, the education systems of today have a tendency to downplay the foundational subjects.
相比之下，当代的教育中则恰恰有严重的轻视基础学科的倾向。

exactly是什么意思：
adv. 确切地；究竟；正是如此

three exactly coincident rasters
三个精确一致的光栅

Exactly: and that is the ineluctable modality of the audible
正是这样。这就是可听事物无可避免的形态。

You can do exactly as you like.
你爱怎么做就怎么做。

This is exactly the thesis for trying studying.
这正是本论题试图探讨的问题。

This is exactly the ingenuity of the design.
这就是古人设计的巧妙之处。

precisely是什么意思：
adv. 精确地，明确地；正好

That answers precisely to our needs.
这正好适合我们的需要。

Your report lacks precision.
你的报告不够准确。

It is written in a detached, precise style.
行文冷静客观，一针见血。

Precise details, instructions,measurements
准确的细节、明确的指示、精确的尺寸

Different time have different concepts on precision or high precision mold.
对于精密或超精密度模具，不同时期有不同的概念。