研けん究きゅう班はんMeanings1nounresearch team; study groupRefers to a formal or organized group conducting research, often within an institution or project.新あたらしい研けん究きゅう班はんが発ほっ足そくした。A new research team has been launched.彼かれはその研けん究きゅう班はんのリーダーだ。He is the leader of that research team.