被证明

be proven

→ 被
phrase Rare #18,251
be proven A passive construction meaning that something is shown or established to be true, false, or a certain way.
CH: 这个方法被证明很有效。
EN: This method has been proven very effective.

谣言最后被证明是假的。

The rumor was eventually proven false.

我的预感被证明是正确的。

My intuition was proven right.

谣言被证明是假的。

The rumor was proven false.

这是无法被证明的

This cannot be proven.

— 攻壳机动队 (1995)

她不理他,这被证明是不明智的。

She ignored him, which proved to be unwise.