英语词汇provena怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	provena
释义	provena provenv. 证明（prove的过去分词） Provencen. 普罗旺斯（法国东南部一地区） provevt. 证明；检验；显示 vi. 证明是
随便看	reducedsodium reduced sodium diet reduced source reduced space reduced span of cave for underground hydropower house reduced specific viscosity reduced specimen reduced spectrum ratio reduced speed reduced speed repeating signal reduced speed siganl reduced speed signal reducedsplash coning oil reduced state reduced state classification reduced state diagram reduced states reduced statistical operator reduced steam reduced stone reduced stress reduced submergence reduced subsides reduced substructure method reduced sucrose extraction

英汉双解词典包含3607232条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。