单词	Spheniscidae
释义	Spheniscidae plural noun Sphe·​nis·​ci·​dae sfə̇ˈnisəˌdē : a family of birds (order Sphenisciformes) containing all the existing penguins Word History Etymology New Latin, from Spheniscus, type genus + -idae
随便看	dredger dredger master dredgers dredges dredges (up) dredges up dredgie dredging dredging (up) dredging bucket dredging up dredgings dree dreed dreeing dreel dreen dreep dreepy drees dreg dreggier dreggiest dregginesses dreggy

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。