丢脸的英文：
humiliation

To the dishonor of.
对。。。说来丢脸的是

An abyss of disgrace
丢脸已极

An affair that caused one to lose face
丢脸之事

bring shame upon(sb); dishonour
给（某人）带来耻辱;使丢脸

reduce in worth, character, etc.; disgrace; dishonour.
减少价值等；耻辱；使丢脸。

A bitter pill(for sb) (to swallow): thing that is unpleasant or humiliating to accept
难以忍受的、不愉快的或丢脸的事

Well, if this isn't disgraceful!
这是多么丢脸呀！

That will bring reproach upon you.
那将使你丢脸。

It will cast a reflection on his family
这将给他家丢脸。

"He who does not honour his wife, dishonours himself"
人不贵妻,自我丢脸

To humiliate the protected is to humiliate the protector
打狗欺主

To cause to experience shame,humiliation,or wounded pride;humiliate.
使丢脸使经受羞辱、挫折或窘迫;侮辱

The Conservatives have suffered a humiliating defeat.
保守党人遭受到了一次颜面尽失的失败。

The result is a humiliation for the prime minister.
这一结果让首相出丑。

To be puffed by ignorance was not only humiliating, but perilous.
无知者的吹捧不仅使人感到可耻，也是危险的。