单词	apterium
释义	apterium noun ap·​te·​ri·​um apˈtirēəm plural apteria -ēə : one of the bare spaces between the feathered areas on the body of a bird Word History Etymology New Latin, from a- a- entry 2 + pter- + -ium
随便看	orch orchanet orchard orchard bush orchard fruit orchard grass orchard heating orchard house orchard oriole orchardgrass orcharding orchardings orchardist orchardists orchardman orchardmen orchards orchectomy orchella orchella weed orchellas orchels orchesis orchesography Orchestia

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。