英语词汇an ace 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	an ace up one's sleeve
释义	an ace up one's sleeve See ace
随便看	speedier speediest speedily speedily speediness speediness speedinesses speeding speedings speeding up speed limit speed limiter speed limits speedly speed merchant speedo speedometer speedometers Speedos speedos speed pill speed-read speed-reader speed-reader speeds

英汉双解词典包含464360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。