科技新闻Splash-free urinals (2025)2026年9月7日2 次浏览来源：Hacker News阅读原文Article URL: https://academic.oup.com/pnasnexus/article/4/4/pgaf087/8098745?login=false Comments URL: https://news.ycombinator.com/item?id=49597895 Points: 186 # Comments: 103分享复制链接