She had never known it to be so silent before.

她以前从未觉得这么寂静。

youdao

The little boy replied: "I sat there without making a noise, and the barn was so silent."

小男孩回答说：“我坐在那里，一点声音也没有，谷仓也很安静。”

youdao

What made me become so silent and passive?

到底是什么让我如此沉默而被动？

youdao

So they were silent. Oh,well, said the captain, Well get ashore all right. But there was something in his voice that made them think, as the sailor said: Yes,if this wind holds! Seagulls flew near and far.

VOA: special.2010.03.06

Fourth floor is the quiet. You go into it and it's like, so silent. It's kind of scary.

四楼是安静区。你进去就觉得好寂静。有点吓人。

布朗的宿舍公寓 - SpeakingMax英语口语达人

Some of this can be done if consumers make different choices in what they eat, but some can be silent changes too, so Frito-Lay taking the Trans fats out of their products and switching them with a healthier fat is a silent change that could have a positive impact on public health.

有些只要消费者选择其它的食物即可做到,但也有些变化是悄无声息的,菲多利将其产品中的反式脂肪,替换成更健康的脂肪就并未声张,这对大众健康有着积极的影响

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

But, following up on comments of FDA inspectors, authorities learned that this lender, Austin (Jack) DeCoster, was not so silent.

FORBES: Magazine Article

Everyone who buys the game will get a 25% discount on the band's new Christmas album, Not So Silent Night.

FORBES: The Music Biz

But in the darkened chapel it was so silent he could hear the faint sweet sibilance as knuckling flames consumed the wicks of the votive candles.

NPR: Excerpt: 'Exiles'