to work closely and effectively with someone
тесно и эффективно работать с кем-то (tesno i effektivno rabotat s kem-to)
"The designers and developers work hand in hand on the project."
"Дизайнеры и разработчики работают рука об руку над проектом." (dizaynery i razrabotchiki rabotayut ruka ob ruku nad proyekto)
without emotion or pity; deliberately cruelly
the less harmful of two bad options
flawed input data will produce flawed results
to be so worried or stressed that you don’t know what to do
to deal with a problem when it arises, rather than worrying...
I agree with your idea or opinion