英语词汇knock up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	knock up
释义	●ˌknock ˈup(in tennis, etc. 网球等) to practise for a short time before the start of a game 赛前练习 See also knock
随便看	grainedness grainedness' grainednesses grainednesses' grainedness's grainering grainers grainier grainiest graininess graininesses graining grainless grains grain's grainy graitfications gram gram flour grammar grammarian grammarians grammarians grammarless grammars

英汉双解词典包含314281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。