英语词汇duration approx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	duration approx
释义	duration n — 期限 n • 年期 n • 会期 n duration — 持续时间 • 长短 approx n — 近似值 n
随便看	classification mapping classification marking classification matrix classification measurement classification method classification model classification name classification number classification numbers classification of "3 classification of "3 classification of "3 classification of accounts classification of activities classification of activity classification of animals classification of buildings classification of dangerous goods classification of data classification of defects classification of documents classification of economic activities classification of equipment classification of expenses classification of explosives

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。

duration n —