Cloud's
来自Big Physics
Safin(讨论 | 贡献)2022年4月29日 (五) 07:30的版本 (建立内容为“Category:etymology == google == [https://www.google.com.hk/search?q=cloud's+etymology&newwindow=1&hl=en ref] Old English clūd ‘mass of rock or earth’;…”的新页面)
Old English clūd ‘mass of rock or earth’; probably related to clot. cloud (sense 1 of the noun) dates from Middle English.