co-author
🇺🇸
/ˌkəʊ ˈɔːθər/
🇬🇧
/ˌkəʊ ˈɔːθə(r)/
To work together with someone to write a book, article, or other written work.
She co-authored a research paper with her colleague from the university.
彼女は大学の同僚と共著で研究論文を書きました。