单词	unpatented
释义	unpatented adjective un·​patented "+ : not patented unpatented inventions Word History Etymology un- entry 1 + patented, past participle of patent First Known Use 1694, in the meaning defined above
随便看	ephyras ephyrula ephyrulae epi epi curve epi- epiandrum epibasal epibasidium epibatholithic epibenthos epibenthoses epibiont epibiotic epiblast epiblastic epiblasts epiblem epiblema epibole epiboles epibolic epibolies epiboly epibranchial

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。