to become very emotional because of regret or sadness
стать очень эмоциональным из-за сожаления или грусти (stat' ochen' emosyonal'nym iz-za sozhalenija ili grusti)
"He broke down over losing his best friend."
"Он сломался из-за потери своего лучшего друга." (On **slomalsya** iz-za poteri svoego luchshego druga)
to suddenly start crying
to cause something to happen or make a change
to grow a concept so it works in many countries
to become dry or have no water left
to begin taking on a leadership role or responsibility
to discuss problems to relieve stress
