英语词汇unctuousness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	unctuousness
释义	unctuousness 简明释义 n.润滑性；滑腻性；油性专业释义 1 机械工程油性
随便看	fir-tree connection fir-tree crystal fir tree crystal fir tree disk broach fir-tree fastening fir tree root fir tree firtree fir tree fir-tree straddle root blade firty fir-type groove firum firuz Firuzabad Firuzeh firwood fir wood fir wood material plank fir wood oil fir wood plank fir wood rough edge plank fir wood smooth edge plank fir wood table top fir wool

英汉双解词典包含3185865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。