to have a personal reason to complain or criticize
иметь личный мотив для жалобы или критики (imet lichni motiv dlya zhaloby ili kritiki)
"She has an axe to grind with her former employer."
"У неё есть личный мотив жаловаться на своего бывшего работодателя." (u neyo yest lichni motiv zhalovatsya na svoyego byvshego rabotodatelya)
to reverse a negative situation and make it positive
to be extra kind to someone unpleasant to neutralize their n...
to insert or add something gradually
to cause problems or upset a stable situation
a person's emotional condition
something or someone that causes continuous trouble or annoy...