teacher and student; master and disciple
Refers to the relationship or pair of a teacher (master) and a student (disciple), often in traditional arts, martial arts, or academic settings.
師弟関係を大切にする。
I value the teacher-student relationship.
彼らは師弟として長年一緒に研究してきた。
They have worked together for many years as teacher and student.
He formed a teacher-student relationship with a famous painter.
The two of them have been in a teacher-student relationship for many years.