单词	annular gear
释义	annular gear noun : internal gear Word History First Known Use 1854, in the meaning defined above
随便看	platodaria platodes platoes platoid Platonia platonian platonic platonic body platonic love platonic solid platonical platonically Platonician platonise platonised platonises platonising Platonism platonisms platonist platonistic platonists Platonize platonized platonizes

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。