单词	tropoyl
释义	tropoyl noun trop·​o·​yl ˈträpəwə̇l plural -s : the radical HOCH2CH(C6H5)CO− of tropic acid Word History Etymology trop- + -oyl (as in benzoyl)
随便看	Lemuriformes lemurine lemurines lemuroid Lemuroidea lemuroideae lemuroideas lemuroids lemurs len len cabbage len islands len mountains len radiation belt Lena lenae Lenape lenapes Lenard rays lenas Lenca Lencan lencas Lenclos lend

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。