Under the rules of the game, you really never know. You have to take a chance!

在这个游戏规则下，你真的永远不会预知结果。你只能去碰运气！

youdao

Under the rules of the game, you really never know.

根据游戏的规则，你确实永远也不会知道。

youdao

And somebody says, "You know, you never really moved to France permanently.

别人就会说,你也清楚,你从没有永久地搬到法国

耶鲁公开课 - 死亡课程节选

When it comes to US Presidential elections, and opinion polls, you really never know what's going to happen.

BBC: Gauging the fiscal cliff

Mr. BILL POTTER (Oreck Employee): You really never know what a company's going to do, or how far they'll go.

NPR: Vacuum Maker Oreck to Stay after Katrina

You will never really know this through one-dimensional platforms like CRM systems or LinkedIn.

FORBES: Beyond LinkedIn: Putting Relationships To Work With Datahug