单词	marsh gas
释义	marsh gas noun : methane Word History First Known Use 1848, in the meaning defined above Medical Definition marsh gas noun ˈmärsh-  : methane
随便看	monachists monaci monacid monacids Monaco monacoes monacos monact monactinal monactine monactinellid Monactinellida monactinellidan monad monadal monadelph monadelphian monadelphous monades monadi- monadic monadical Monadidae monadism monadisms

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。