She blazed with impotent rage.

她勃然大怒，但于事无补。

《牛津词典》

Technology without morality is barbarous; morality without technology is impotent - Freeman J. Dyson; felt impotent rage.

没有道德的技术是野蛮的；没有技术的道德是软弱的-弗里曼。j。戴森；干着急。

youdao

An impotent kind of rage began building up-one he had felt many times before, and had never gotten used to.

一种愤怒但又无能为力的感觉涌上心头——这种感觉有很多次了，他始终无法习惯。

youdao

Helpless, Grynszpan followed the plight of these stateless Jews in the French newspapers and worked himself into an impotent rage.

WSJ: Book Review: The Short, Strange Life of Herschel Grynszpan