"known fact" in Chinese (Simplified)

• 已知事实

Definition

“已知事实”指大家都认同是真实的，因为已经被证明或十分明显。

Usage Notes (Chinese (Simplified))

常用于正式、学术或辩论场合，用于强调某事无争议或众所公认。不要与“观点”混淆（个人看法）。常见表达如“已知事实是……”。口语中较少使用，除非需要强调证据。

Examples

It is a known fact that water boils at 100°C.

**已知事实**是水在100°C沸腾。

Gravity is a known fact that affects everyone.

重力是一个**已知事实**，影响所有人。

It is a known fact that exercise is good for your health.

锻炼有益健康是**已知事实**。

That's a known fact, so we don't need to argue about it.

这已经是个**已知事实**，所以不用争论。

Is it really a known fact, or just something people say?

这真的是**已知事实**，还是只是一种说法？

Don't ignore it—it's a known fact that can't be denied.

别忽视了——这是一个**已知事实**，无法否认。