英语词汇“up on”的意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-ABC网

单词	up on
释义	up on 汉语翻译熟悉, 精通英语解释：形容词 up on: being up to particular standard or level especially in being up to date in knowledge 同义词：abreast, au courant, au fait
随便看	steamboat mental agitation forced oscillation Gunn's dots repeating timer suppression of document organotypic growth hypoeccrisia business opportunity moment of resistance enteroncus ready-witted framing character giant killer pushed constantan conservation of water and soil autoserodiagnosis low-cost credits kalk ammon salpeter free in and out (FIO) sudanophilous bulk acoustic wave device crunchy matrix of wires

英语词典包含435040条英汉在线翻译词条，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。

up on