insostenible
Said in 3 Catalan podcast lines.
que era pràcticament insostenible el rendiment que estava tenint,
that the performance he was having was practically unsustainable,

El Tercer Temps de Boot RoomEl Tercer Temps de la Champions: semifinals (tornada)
és a dir, a banda que sigui caríssim i a banda que sigui insostenible,
that is to say, aside from being extremely expensive and aside from being unsustainable,

Parem l'antenaFestival
Quan estàs trist, realment, el tsunami emocional és insostenible
When you are sad, really, the emotional tsunami is unsustainable.

Salsa Romesco1x20 SER SENSIBLES: la sensibilitat de Goethe a Josefa Tolrà, un amor perdut per la distància i la cerca de la mare abans dels fills
The shows belong to their publishers, and each line plays from the publisher’s own file. Translations are machine-made. Catalan books and courses on Amazon (affiliate link).