noun, noun or participle which takes 'suru', intransitive verb
leaving the platform; stepping down from the podium
Used for a speaker, lecturer, or performer stepping down from a raised platform or stage after finishing. Often used in formal or ceremonial contexts.
講演者は拍手の中、降壇した。
The speaker left the platform amid applause.
降壇の際、一礼するの
It is polite to bow when stepping down from the podium.