英语词汇has been frequently used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	has been frequently used
释义	frequently adv — 常 adv • 频 adv • 常常 adv • 数 adv • 往往 adv • 三天两头 adv • 常时 adv • 时常 adv • 频密 adv • 动不动 adv • 屡 adv • 勤密 adv has-been — 过气 used — 中古
随便看	point of fault point offering point of fixation point of focus point of force point of generation point of grinding point of growth point of harvest point of honor point of honour point of hosting point of identification point of impact point of import point of importation point of improvement point of inception point of inflection point of inflexion point of input point of installation point of interaction point of interconnection point of interest

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。

frequently adv —