单词	dipropellant
释义	dipropellant noun di·​propellant ¦dī+ : bipropellant Word History Etymology di- + propellant
随便看	umbilication umbilications umbilici umbilicus umbilicuses umbilroot umble pie umbles umbo umbolateral umbonal umbonate umbonations umbone umbones umbonial umbonic umbonulate umbos umbra umbra tree Umbracula Umbraculidae umbraculums umbrae

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。