在公共场所你最好压低你的声音。

It's better to keep your voice down in public places.

youdao

“记得你爸爸那天给我们讲的那个故事吗？”他尽量压低声音，但显得急躁起来，“那个德国童话里面的汉塞尔和格莱·特尔，记得吗？”

"Remember that story your Dad told us the other day," his whispering was becoming 13 frantic now, "the German one about Hansel and Gretel?"

youdao

他看看远处在秋千旁徘徊的佩妮，压低声音说道：“我知道你是什么人。”

With a glance at the distant Petunia, now hovering beside the swings, he lowered his voice and said, 'I know what you are'.

youdao