If not true, it is well feigned.

如果不是真的，也要算假装得惟妙惟肖了。

youdao

Keep telling yourself something, even if not true, finally will also let yourself believe that.

不断告诉自己某一件事，即使不是真的，最后也会让自己相信。

youdao

They think, don't blame us if our audience happens to draw inferences that are simply not true.

他们会想，如果我们的观众碰巧得出了不正确的推论，可不要怪我们。

youdao

Historians say the trial formed the beginning of the legal idea that a statement is not libelous if it can be proven true.

VOA: special.2009.04.20

bug It's not true now. If there is a bug in the program it's there for only one reason.

如果程序中有一个,那一定是有原因的，是你通过例如犯了。

麻省理工公开课 - 计算机科学及编程导论课程节选

And the other thing to point out, which I don't know if this is true or not, but does anyone know -- well that's part's true, does anyone know what the atomic mass of lithium is?

另外需要指出的一点是，关于这点我不知道是不是真的，有人知道--这部分是真的，有人知道锂的原子量吗？

麻省理工公开课 - 化学原理课程节选

It would be great if this were not true, but it is true and woe betide the woman who simply complains about inequity in the workplace.

FORBES: The Pay Gap - It's Time To Take It Personally

If their classmates told them anything about the incident and they were not sure if it was true, he reassured them they could always come to mum and dad.

BBC: Newtown shootings: How do you explain murder to a child?

Not true if you owned Microsoft or Pfizer, where there are really no takeover prospects.

FORBES: Big Hopes In Small Caps