seriousness例句

"This is not good," he said with great seriousness.
他特别严肃地说：“这可不好。”

They had shown a commitment and seriousness of purpose.
他们已经立下承诺，并表达了想要实现目标的诚意。

Lillith's formality and seriousness amused him.
利莉思的拘礼和严肃让他觉得好笑。

• #seriousness