英语词汇up-and-downness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	up-and-downness
释义	up-and-downness n.up-and-down的变形 up-and-down['ʌpən'daun] adj. 上下起伏的；起伏不平的变动的，多变的垂直的；陡峭的坦率的，直爽的
随便看	net tonnage net tons netty net-veined netwinged net withdrawal network network advertising network analysis network analyst network computer network constant network constants network data structure networked networker networkers network filter networking networkings networkization Network layer. network layer network linkage network master relay

英汉双解词典包含483723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。