Precautions
来自Big Physics
Safin（讨论 | 贡献）2022年4月28日 (四) 15:43的版本 （建立内容为“Category:etymology == google == [https://www.google.com.hk/search?q=precautions+etymology&newwindow=1&hl=en ref] late 16th century (in the sense ‘prudent f…”的新页面）
late 16th century (in the sense ‘prudent foresight’): from French précaution, from late Latin praecautio(n- ), from Latin praecavere, from prae ‘before’ + cavere ‘take heed, beware of’.
