单词	partial differential equation
释义	partial differential equation noun : a differential equation containing at least one partial derivative Word History First Known Use 1816, in the meaning defined above
随便看	fgt FHA fhas fhlmcs fi fi fa FIA fiacre fiacres fiador fiancees fiances fianchetto fianchettoed fianchettoes fianchettoing fianchettos fiancé fiancée fiancées fiancés Fianna fiants fiar fiard

英语词典包含469781条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。