单词	dust cover
释义	dust coverˈdust ˌcover noun [countable] American English a paper cover of a book, which you can remove SYN  dust jacket
随便看	irruption IRS Irvine, Andrew Irving, John Irving, Washington is ISA Isaac Isaiah -isation ISBN Iscariot, Judas ISDN -ise -ish Isis Islam Islamabad Islamic Islamic Jihad Islamism Islamist Islamophobia Islamophobic island

英语词典包含52748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。