The decision to go public signified a big change in the company's direction.

上市的决定意味着公司经营方向的重大转变。

His presence no longer signified.

他在不在场已不重要。

Two jurors signified their dissent.

两个陪审员表达了他们的异议。

Becoming a father signified that he was now an adult.

成为一名父亲意味着他现在是一个成年人了。

This decision signified a radical change in their policies.

这个决定表明了他们的政策发生了根本的变化。