来自拉丁语 raucus,沙哑声，来自 PIE*reu,发出沙哑的叫声，拟声词。

1. They heard a bottle being smashed, then more raucous laughter.

他们听见酒瓶摔碎的声音，然后是一阵更喧闹的笑声。

2. They told dirty jokes and sang raucous ballads.

他们说着荤段子，哼着不着调的小曲儿。

3. a group of raucous young men

一群吵闹的年轻人

4. I heard sounds of raucous laughter upstairs.

我听见楼上传来沙哑的笑声.

5. The laughter in the kitchen grated on his ears ; It'sounded raucous, mocking.

厨房里的谈笑声粗鲁地传过来.