英语词汇up one's sleeve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 one's sleeve
释义	□ up one's sleeve concealed but ready for use; in reserve 留有后手，留下备用 ‣Main Entry: sleeve
随便看	provident providential providentially providently Provident Society provider providing Provie province provincial provincialism provincialist provinciality provincialize provincially provision provisional provisionality provisionally provisionalness provisioner provisionless provisionment proviso provisor

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。