单词	piecewise
释义	piecewise adverb piece·​wise ˈpēs-ˌwīz  : with respect to a number of discrete intervals, sets, or pieces piecewise continuous functions Word History First Known Use 1674, in the meaning defined above
随便看	Raritan rarities rarity Raroian Rarotonga Rarotongan rary ras ras al-khaimah ras algethi ras alhague Ras Dashen ras de choix ras de ri ras el hanout Ras Shamra ras tanura ras-el-hanout Rasalgethi Rasalhague rasamala rasbora rasboras rascacio rascailles

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。