单词	round back
释义	round back noun : the backbone of a book when distinctly convex compare square back Word History Etymology round entry 2
随便看	pelles coup pellet pellet bell pellet gun pellet stove pelletal pelleted pelleter pelletierine pelleting pelletisation pelletisations pelletise pelletised pelletiser pelletises pelletising pelletization pelletizations pelletize pelletized pelletizer pelletizers pelletizes pelletizing

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。