单词	preprogram
释义	pre·pro·gram (prē-prōgrăm′, -grəm) tr.v. pre·pro·grammed, pre·pro·gram·ming, pre·pro·grams or pre·pro·gramed or pre·pro·gram·ing To program in advance; preset.
随便看	radius vector radix RADM Radom radome radon radula radular RAF Rafael Leónidas Raffaelo Sanzio. raffia raffinate raffinose raffish raffishly raffishness raffle raffle raffler rafflesia Rafsanjani raft raft rafter

英语词典包含135693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。