So usually you're making an assumption about someone else's relationship when you use this idiom.

所以，通常你在使用这个成语时，是在对别人的关系做一个假设。

Well, we made an assumption when we realized that the anthrax was in Eugene MacIntosh's clutches.

当我们发现炭疽菌在尤金·麦金托什手里时。

You're making an assumption. Perhaps the comic book store is on fire. And he needs your assistance.

你的假设而已啊，或许是漫画书店着火了呢。他需要你的帮助。

It makes an assumption that the information is unchanging or unimportant, and as a result, you can't see it.

它判断这个信息没有改变或是不重要，所以你才看不到它。

You make an assumption or assume something to be true even though you don't know a hundred percent for sure.

即使您不确定百分之一百，您也会做出假设或假设某事是真实的。

But assumptions and evidence cannot be used as synonyms because assumption is just making an assumption of something, while evidence is based on fact.

但是假设和证据不能用作同义词，因为假设只是对某事作出假设，而证据是基于事实的。

First off, we're gonna make an assumption, a simplification about the world that gets us into the right ballpark by smoothing over some of the details.

首先，我们要做一个假设，一个对世界的简化，通过忽略一些细节后得到大体正确的图景。

Ptolemy had to make an assumption that the moon followed a path that sometimes brought it twice as close to the earth as at other times.

托勒密不得不假设月球所走的路径有时使它离地球的距离是其他时间的两倍。

And the way I think about why it has fatter tails is when you make an assumption that this is a standard deviation for-- let me take one more step.

我思考为什么它有更粗的尾巴的方式是当你假设这是一个标准偏差——让我再走一步。