教きょう師し役やく

noun

role of teacher; teacher role

Refers to the role or part of a teacher, often in a specific context such as a play, training exercise, or temporary assignment.

• 研けん修しゅうで、ベテラン社しゃ員いんが新しん入にゅう社しゃ員いんに教きょう師し役やくを務つとめた。

  In the training, a veteran employee played the role of teacher for the new hires.