kato takeaki@katot1970FollowClick to Follow katot1970https://x.com/katot1970/status/1821484135002919296?t=HJQrHEVAljilJUijU1yuJQ&s=19…QuoteMasato Ida, PhD@miakiza20100906·7hReplying to @keiki22 and @katot1970さあ、何でしょう。kato 氏に聞きましょう。9:24 AM · Aug 21, 2024·17Views