单词	bio-aeration
释义	bio-aeration noun bio-aer·​a·​tion ¦bī(ˌ)ō + : the activation of sewage by mechanical means Word History Etymology bi- entry 2 + aeration
随便看	outlaughs outlaw outlawed outlawer outlawest outlawing outlawries outlawry outlaws outlawwer outlawwest outlay outlaying outlays outleading outleads outleap outleaped outleaping outleaps outleapt outlearn outlearned outlearning outlearns

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。