Flags
来自Big Physics
Safin(讨论 | 贡献)2022年4月28日 (四) 15:57的版本 (建立内容为“Category:etymology == google == [https://www.google.com.hk/search?q=flags+etymology&newwindow=1&hl=en ref] mid 16th century: perhaps from obsolete flag ‘d…”的新页面)
mid 16th century: perhaps from obsolete flag ‘drooping’, of unknown ultimate origin.