Nobody else knows, barring you and me.

除你我以外，无人知晓。

youdao

Nobody else knows barring you and me.

除你我之外无人知道。

youdao

Nobody else knows, barring you and me.

除了你和我，没有其他人知道。

youdao

they've been a part of cutting edge research that nobody else really knows about.

他们参加一些没有其他人知道的前沿研究。

我遇到的天才们 - SpeakingMax英语口语达人

Randy White goes there every day and learns how to fight Jah-Kwo-Ton style which nobody else in America knows except the janitor.

NPR: Excerpt: 'The Mysterious Secret of the Valuable Treasure'

Unless he knows something that nobody else does.

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