DDDN

Acronym	Definition
DDDN➣Division of Digestive Diseases and Nutrition (National Institute of Diabetes and Digestive and Kidney Diseases; US NIH)
DDDN➣Des Dicken Daily News (German blog)

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英语词典包含2567994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。