英语词汇up to scratch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 to scratch
释义	□ up to scratch up to the required standard 达到要求的标准 ‣Main Entry: scratch
随便看	generation generational generation gap generative generative grammar generator generic generically generosity generous generously generousness genesis genet gene therapy genetic genetically genetic code genetic engineering genetic fingerprinting geneticist genetics genette Geneva Geneva bands

英汉双解词典包含94788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。