Sides
来自Big Physics
Safin(讨论 | 贡献)2022年4月28日 (四) 11:22的版本 (建立内容为“Category:etymology == google == [https://www.google.com.hk/search?q=sides+etymology&newwindow=1&hl=en ref] Old English sīde ‘left or right part of the bo…”的新页面)
Old English sīde ‘left or right part of the body’, of Germanic origin; related to Dutch zijde and German Seite, probably from a base meaning ‘extending lengthways’.