to support with evidence or examples
поддерживать с помощью доказательств или примеров (podderzhivat' s pomoshch'yu dokazatel'stv ili primerov)
"You should back up your claims with reliable data."
"Вы должны подтвердить свои утверждения с помощью надежных данных." (Vy dolzhny **podtverdit'** svoi utverzhdeniya **s pomoshch'yu** nadezhnykh dannykh.)
to collaborate or partner with another company or person
to relieve stress or tension by moving or stretching
to try not to cry
to bend your upper body toward something
to slowly release mental or emotional pressure
to reduce something such as pollution or temperature
