noun
lecturer on demand; guest speaker on demand
Refers to a lecturer or speaker who is dispatched to a requested location, similar to a delivery service for lectures. Often used in educational or corporate contexts.
会社の研修に出前講師を呼んだ。
We invited a guest lecturer on demand for the company training.
出前講師のサービスを利用して、専門家に話をしてもらった。
We used a lecturer-on-demand service and had an expert give a talk.
Compound of 出前 (delivery) and 講師 (lecturer). The term likely originated from the concept of delivering a lecturer to a requested place, analogous to food delivery.