单词	partial differentiation
释义	partial differentiation noun : the process of finding a partial derivative Word History First Known Use circa 1890, in the meaning defined above
随便看	hectolitre hectolitres hectometer hectometers hectometre hectometres hector hectored hectores hectoring hectoringly hectorite hectors hectorships hectosteres Hecuba heddle heddler heddles hedebo hedenbergite hedeoma hedeomae hedeomas hedeomata

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。