According to the converse of the Pythagorean theorem, that has to make a right triangle, and, therefore, a square corner.

根据毕达哥拉斯的逆定理，这就可以形成一个直角三角形，因此，便可形成直角。

Well, actually, I was doing most of the conversing.

说实话 基本上都是我在说话。

Some teachers welcomed the change; but for the majority of teachers, the converse was true.

【converse】有些教师欢迎这一改革，但大多数教师则持反对意见。

That error is so common, we even have a name for it: affirming the consequent, or the fallacy of the converse.

这个错误很常见， 我们甚至给它起了个名字：肯定后件，或者相反的谬误。

Just as structural reforms have implications for demand, the converse is also true: efforts to boost demand can affect the course of structural reform.

正如结构性改革会对需求造成影响，反之亦然：刺激需求会影响结构性改革的进程。

And the converse is true for men – all men benefit from living in a society that privileges masculinity, but some men benefit more than others.

反过来对男人来说也是如此——所有男人都受益于生活在一个赋予男子气概的社会中，但有些男人比其他人受益更多。

Nothing, had done instead — not the opera, or the converse of zealous politicians, or the flattering reception (in dim corners) of his new hand in leading articles.

什么也没做，相反——不是歌剧，也不是热心政治家的谈话，也不是他的新手在主要文章中受到的奉承（在昏暗的角落）。

Answer in 3 Answer in 2 Answer in 1 The most important thing to remember here is that even if we know that one thing causes another, the converse is not necessarily true.

321这里你需要记住的最重要的信息是，即使一件事会引发另外一件事，反过来却不一定成立。

But then the converse side of that is,  you cut open a chrysalis and it looks like a whole bunch of goo, and you think that is a hell of a lot of change.

莫莉：但相反的一面是，你切开一个蛹，它看起来像一大堆粘液，你认为这是一个巨大的变化。

Could one but interpret the converse in which they make their plans for the long and perilous flight — and then compare it with that of numberless respectable persons who even now are projecting their winter in the South!

难道人们只能解释他们为漫长而危险的飞行制定计划的对话——然后将其与无数可敬的人进行比较，他们甚至现在还在南方计划他们的冬天！