英语词汇up on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 on
释义	请查阅词条：up
随便看	US U.S.A. USA usable USAF usage usage notes USB USDA use used used/exercised his own discretion used his own discretion used his trump card used not to used to useful useful life usefully usefulness useless uselessly uselessness U.S. English US English

英汉双解词典包含109353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。