“Please excuse my dear aunt Sally”的意思、由来-开放百科全书

词条	Please excuse my dear aunt Sally
释义	> Order of operationsMnemonics {{R to section}}
随便看	Hikone Hikone College of Economics Hikone-jo Hikone-jō Hikonojō Kamimura Hikoroku Arimoto Hikosaka Hikoshima Hiko Springs, Nevada Hiku Brands Hikuleo Tesserae Hikuleo (wrestler) Hikule'o (wrestler) HIKULEO (wrestler) Hikuosu Hikurangi Fault Hikurangi fault Hikurangi (Greytown wharenui) Hikurangi margin Hikurangi subduction zone Hikurangi trough Hikurangi (whare) Hikutaiā Hikutaiā Marae Hikuwan

开放百科全书收录14589846条英语、德语、日语等多语种百科知识，基本涵盖了大多数领域的百科知识，是一部内容自由、开放的电子版国际百科全书。