“悄”常常两个字一起用，比如“悄悄”，意思是很安静、不让别人知道地做一件事。

"悄" is often used in pairs, like "悄悄", meaning to do something quietly without letting others know.

读“qiǎo”的时候，多用在书里，表示安静没有声音。

When pronounced "qiǎo", "悄" is mostly used in writing to indicate quietness or silence.