单词	nitrobacterium
释义	nitrobacterium noun ni·​tro·​bac·​te·​ri·​um ¦nī-(ˌ)trō-bak-¦tir-ē-əm  plural nitrobacteria ¦nī-(ˌ)trō-bak-¦tir-ē-ə  : nitrifying bacterium Word History Etymology New Latin, from nitr- + bacteria
随便看	ramentaceous ramental ramentiferous ramentum rameous ramequin ramequins rames rameses Rameseum ramessid Ramesside ramet ramets ramfeezled ramfeezles ramfeezling Ramganga ramhead rami ramicorn ramie ramie hemp ramies ramification

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。