If that were true, I would know it.

如果那是真的，我会知道的。

youdao

"I've always been a devotee of slapstick, and it sort of emphasizes sometimes jokes and you know I think everybody really deep inside would sometime or another would like to throw a pie or get hit with a pie."

VOA: special.2010.10.17

It's very simple. It's this: if I know what I'm doing, it is almost inevitably the case that you would know also.

实际上十分简单：,如果我知道我创作的是什么，那么你很可能也知道我创作的内涵。

普林斯顿公开课 - 人性课程节选

But I don't really know about how long it would take people to hack, like, the general firewall

但我不知道人们具体要用多长时间才能穿过防火墙，

理想是当密码专家 - SpeakingMax英语口语达人

Being able to spend some time focusing on those issues that we all believe are important and some of those common solutions I think would do all of us well, and I know it would do the American people well to see that as well.

WHITEHOUSE: Press Briefing

"I did not know how I would keep it going, " she says.

BBC: Scotland

Mr. DEMARTINO: I don't know if I would call it cheating.

NPR: Craig DeMartino: Winner in the Extremity Games