那就是

That's the reason why I wrote to him.

那我写信给他的原因。

It was, if you like, the dawn of a new era.

也可以说，那新时代的曙光。

That's the name he has chosen for his new novel.

那他给新小说选定的书名。

Well, really! The manners of some people!.

哎呀，真的！那些人的举止！。

He works extremely hard and therein lies the key to his success.

他工作极为勤奋，那他成功的关键。

It's a tragedy that one lacks confidence in himself.

"一个人如缺乏信心,那悲剧。"

It’s my own lookout if I fail this exam.

要我这次考试不及格，那我的问题。

If anybody was a diverger, it was Mozart.

如说谁真正的“分散”者，那莫扎特。

That,in a nutshell,is what we’re doing.

简言之,那现在我们正在做的事情。

That's where the shoe pinches.

那困难所在。

In appealing the case again, you will just be kicking against the pricks.

你在上诉, 那简直讨苦吃。

He could not do anything more than what he promised —namely, to look after Charlotte's estate.

他只能做到应的事, 那照看夏洛蒂的产业。

The old man's face is a map of time.

那老人脸岁月的写照。

If you do it, you will be heaping up trouble for yourself.

如你那样做, 那你在找麻烦了。

Those things the Greeks called catharsis the sharing of pity and terror and joy with all.

那希腊人称之为“精神净化”的东西，大家一起感受怜悯和痛苦，分享快乐。

That must be the oval unroofed amphitheater in Rome. It was basically a stadium with comprehensive functions.

那罗马的椭圆型露天竞技场了，基本上综合功能的体育场。

This is the pungent and original argument.

这那尖锐而有独到之处的论点。

There is one part of the country with an especially large Indian population. That is the southwest.

"美国有一个区域的印第安人特别多,那美国西南部。"

The veriest coward would accept the challenge.

那最懦弱的胆小鬼也会接受这种挑战。

What if he's your rhumba boy?

万一他你那伦巴男孩呢？