expression, ichidan verb
add to one's circle; take in as a member; accept into a group
Used when someone is welcomed into a social circle, team, or organization. Often implies a friendly, inclusive action.
新しい同僚をすぐに仲間に加えた。
We quickly welcomed the new colleague into our circle.
彼は私たちのグループに仲間に加
He was accepted into our group.