英语词汇mastery of the facts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	mastery of the facts
释义	mastery n — 掌握 n fact n — 香港 n fact — 实事 the 1970s— 七十年代 the 1960s— 六十年代 of — 的
随便看	do a click do a commercial do a concert do a cover do a credit check do a Crossword do act do actually do actually exist do a customization do add to do a deal do a deal with do a decent job do a demonstration do a dispatch do a disservice do administer do admit do a donation do a double take do a dry run do advise do a fantastic job do a favor

英汉双解词典包含2273206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。

mastery n —