单词	acetylene tetrachloride
释义	acetylene tetrachloride noun : tetrachloroethane Word History First Known Use 1872, in the meaning defined above
随便看	fraenula fraenulum fraenum fraenums frag Fragaria fragariae fragarias frage fragged fragger fraggers fragging fraggings Fragilaria fragile fragile fern fragile x fragile X syndrome fragilely fragilenesses fragiler fragilest fragilities fragility

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。