to end official relations between countries
прекратить официальные отношения между странами (prekratit' ofitsial'nye otnosheniya mezhdu stranami)
"The two nations decided to break off diplomatic ties after the border conflict."
"Две нации решили разорвать дипломатические связи после пограничного конфликта." (Dve natsii reshili **razorvat' diplomaticheskie svyazi** posle pogranichnogo konflikta.)
to admit errors openly so they can be fixed
to voice concerns on behalf of people who are absent
to encourage or accelerate economic development
to upload or share something online
to turn ideas or words into practical steps or results
to remove dirt or stains by rubbing hard