Her mistake was to blab about their affair.

她的错误在于泄露了他们的风流韵事。

《柯林斯英汉双解大词典》

She's OK, but she always likes to blab about how successful her husband is.

她还可以啦，不过她老爱提她老公有多成功。

youdao

I managed to escape. If you blab about it carelessly, the police will come running.

我勉强逃了出来，如果你到处跟人说的话，可是会有警察跑来的。

youdao