The majority of sex offenders have a low opinion of themselves.

大多数性犯罪者自我评价都很低。

《柯林斯英汉双解大词典》

Having a low opinion of yourself is not humility, it's self-destruction.

贬低自己不是谦虚，而是自我毁灭。

youdao

The question is whether he should have a low opinion of this research work.

问题在于他是否应该对这项科研工作评价很低。

youdao

Proud's character is said to be self-possessed and a little snobbish, with a low opinion of his mother's boyfriend, Minty.

BBC: Disabled character for EastEnders

Or you could conclude that Ford has a pretty low opinion of the game he administers if he thinks that craven refereeing errors are responsible for keeping the game alive.

WSJ: Gabriele Marcotti:The Ghost Goals That Haunt Soccer

"In my opinion Mr Hinckley represents a low risk of danger for himself and to others, " he said.

BBC: Reagan shooter John Hinckley wants leave from hospital