1.
reader submission; contribution sent in by a reader
A letter, comment, photo, or short piece submitted by a member of the public for publication in a newspaper, magazine, or website. Most often seen as part of the compound 読者投稿欄 (reader submissions column).
Related Words
Related:
欄 (column, section)
Compare:
投書 (a letter to the editor)
Compare:
投稿記事 (submitted article)