英语词汇up to speed (on something)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 to speed (on something)
释义	up to speed (on something) (of a person, company, etc.) performing at an expected rate or level（在某事上）达到应有的速度，达标 the cost of bringing the chosen schools up to speed使选定的学校达标所需的费用 (of a person) having the most recent and accurate information or knowledge了解最新情况；跟上形势 Are you up to speed yet on the latest developments?你了解最新的进展情况吗？ See also speed
随便看	leaper leapers leapers' leapfrog leapfrog_1 leapfrog_2 leapfrogged leapfrogger leapfroggers leapfrogging leapfrogs leaping leap in the dark leap-in-the-dark leap-of-faith leaps leaps' leapt leap to conclusions \| leap to the conclusion that… leap year leap-year leapyear leap years leap-years lear, king

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。