to concentrate your attention or energy on something
concentrer votre attention ou énergie sur quelque chose (koncentre votre atension ou energie sur quelque chose)
"You should focus on what truly matters."
"Vous devriez vous concentrer sur ce qui compte vraiment." (Vous devriez vous concentrer sur ce qui compte vraiment.)
to combine efforts or resources with others to achieve somet...
to divide a project into smaller parts or stages
to organize people for a political or social cause
to add layers or levels to a piece of art or design
to involve all members actively in a discussion or activity
to remain in control or keep updated with something