单词	aluminum hydrate
释义	aluminum hydrate noun : the trihydrate of alumina : aluminum hydroxide —used chiefly commercially Word History First Known Use 1869, in the meaning defined above
随便看	door money door opener Door Peninsula door prize door rock door roller door starter door strap door track door trap door window door-key child door-to-door doora doorbell doorbell camera doorbell cameras doorbells doorboy doorbrand doorbuster doorbusters doorcase doorcases doorcheek

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。