英语词汇petraeous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	petraeous
释义	您要找的是不是： petrous adj. 岩石的；岩石般的；坚硬的 perilous adj. 危险的，冒险的 petraeous 网络释义 1 ?石生的石生的
随便看	boundary layer diffusion boundary layer displacement drag boundary layer displacement thickness boundary layer distribution boundary layer duct boundary layer dynamics boundary layer edge boundary layer effect boundary layer energizer boundary layer energy equation boundary layer equation boundary layer equation boundary layer fence boundary layer flow boundary layer flow boundary layer flux boundary layer friction boundary layer friction loss boundary layer growth boundary layer heat transfer boundary layer integral relations boundary layer jet stream boundary-layer measurement boundary layer meteorology boundary layer method

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。