单词	Ritalin
释义	Ritalin trademark Rit·​a·​lin ˈri-tə-lən  —used for a preparation of methylphenidate Medical Definition Ritalin trademark Rit·​a·​lin ˈrit-ə-lən  —used for a preparation of the hydrochloride of methylphenidate
随便看	prec precalcs precalculi precalculus precalculuses Precambrian Precambrian shield precambrians precancel precanceled precanceling precancellation precancellations precancelled precancelling precancels precancerous precapitalist precapitalists precaria precarial precarious precariously precariousness precariousnesses

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。