她觉得佩戴名牌有失她的身份。

She felt that it was ___beneath ___her ___dignity to wear a name badge.

他认为谈论主人的决定和想法有失他的身份。

He thought it was ___beneath ___his ___dignity to talk about his master's decisions and ideas.

参与这种琐碎的争论有失你的身份。

It is ___beneath ___your ___dignity to engage in such petty arguments.