英语词汇prolonged duration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	prolonged duration
释义	prolonged — 悠长 duration n — 期限 n • 年期 n • 会期 n duration — 持续时间 • 长短
随便看	another trial another truth another try another twenty another twist another two months another two weeks another two years another type of another undertaking another unit within another update another vacant another variation another vendor another venture another venue another version another victory for another view another viewpoint another vision of another visit doctor another way another way around

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。

prolonged —