单词	Nimravus
释义	Nimravus noun Nim·​ra·​vus nimˈrāvəs : a genus of North American saber-toothed cats (family Nimravidae) of the Oligocene and Miocene Word History Etymology New Latin
随便看	placita coronae placitum plack placket plackets plackless placks placo- Placobdella placoderm Placodermi placodermies placodermis placodermoid placoderms re-enlistments re-enroll re-enrolled re-enrolling re-enrollment re-enrollments re-envision re-envisioned re-envisioning re-equip

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。