英语词汇scratch coat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	scratch coat
释义	scratch coat noun N. Amer. a rough coating of plaster scratched before it is quite dry to ensure the adherence of the next coat 〈北美〉打底水泥沙浆, 底子灰, 水泥沙浆底涂层。
随便看	longleaf pine long leg long lens long-life long line long liner longlist long live -! long-lived long-lost Long March long mark long measure long metre longneck long off long on long on Long Parliament long pig long-player long-playing long-range long reins long-running

英汉双解词典包含131075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。