单词	doubling course
释义	doubling course double course, doubling course double course A double layer of shingles or the like, one over the other, providing a minimum coverage of two thicknesses.
随便看	squaw corn squaw creek national wildlife refuge squawfish squaw grass squaw huckleberry squawk squawk about squawk about (someone or something) squawk altitude squawk and ident squawk box squawk boxes squawk duck squawked squawked about squawker squawkers squawk flash squawk ident squawkily squawking squawking about squawking thrush squawk low squawk mayday

英语词典包含2567994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。