他对他们吆喝的话,在嘈杂的喧哗声中,是听不到的.A word which he hurled at them was unheard in the great noise.街上的喧哗声闹得我们晚上无法睡觉.The noise of the street keeps us awake at night.外面交通的喧哗声烦扰了他.The roar of traffic outside annoyed him....