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	forward part of sth forward pass forward passing forward patrol forward payment forward phone forward plan forward planning forward points forward policies forward position forward post forward power forward price forward price curve forward price-to-earning ratio forward pricing forward pricing basis forward principle forward problem forward production forward profits forward program forward progress forward propulsion

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 —