单词	Otto, Nikolaus August
释义	Nikolaus August Otto /ˈɒtəʊ / (1832–91), German engineer, whose name is given to the four-stroke cycle on which most internal combustion engines work.
随便看	mandragora mandrake Mandrax mandrel mandrill mandritta Mandub manducate manducation manducatory mandur mandy mandyas mandylion mandūr mane maneaba man-eater man-eating maneb mane-comb maned maned duck maned goose maned wolf

英语词典包含243303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。