单词	triketone
释义	triketone noun tri·​ketone (ˈ)trī+ : a chemical compound containing three ketonic carbonyl groups Word History Etymology tri- + ketone
随便看	fragarias frage fragged fragger fraggers fragging fraggings Fragilaria fragile fragile fern fragile x fragile X syndrome fragilely fragilenesses fragiler fragilest fragilities fragility fragment fragmental fragmentalize fragmentally fragmentaries fragmentarily fragmentariness

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。