雄性动物的求偶有点大肆声张的，他们要大力炫耀自己。

Courtship is somewhat vocal with a lot of displaying by the male.

《柯林斯英汉双解大词典》

这位不声张的捐助者得到了最大的回报。

The quiet benefactor gets the largest reward.

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一个月以后，在几个密友和亲属的参加下，安德鲁·乔丹和西莉亚·德格雷举行了不事声张的世俗婚礼。

One month later, in the presence of a few close friends and relatives, Dr. Andrew Jordan and Celia DE Grey were married in a quiet civil ceremony.

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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