她的丈夫是个积习难改的调情老手。

Her husband is an incorrigible flirt.

《牛津词典》

如果真的被投入监狱，他们中3/4的人会成为积习难改的罪犯。

Three out of four of them would become habitual criminals if actually sent to jail.

《柯林斯英汉双解大词典》

但人们认为希腊积习难改。

But Greece is viewed as a serial backslider.

youdao

他通过给我们讲故事来阐明积习难改的事实。

He told us a story to illustrate the fact that bad habits die hard.

youdao

Youcan'tteachanolddognew tricks表面意思是“老狗学不了新把戏”，其实就是指积习难改，固守陈规的人很难接受新鲜事物。

It is: You can't teach an old dog new tricks.

youdao

Youcan'tteachanolddognew tricks表面意思是“老狗学不了新把戏”，其实就是指积习难改，固守陈规的人很难接受新鲜事物。

It is: You can't teach an old dog new tricks.

youdao