プログレッシブ和英中辞典(第4版)の解説
ほどう【補導】
guidance
補導する guide; direct
青少年の補導
the protection and guidance of young people
職業補導
vocational guidance
青少年の補導にあたっている
His job is to 「keep young people out of trouble [see that teenagers don't get in trouble] with the law.
少年らは警察に補導された
The boys were taken into protective custody by the police.