英语词汇three decades ago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	three decades ago
释义	three num — 三 num decades pl — 十年 n • 几十年 n • 数十年 n decade ago n— 十多年 n ago adv — 前 adv • 以前 adv • 之前 adv three adj — 三种 adj
随便看	to0 foster to0 stroll to0Te to 10% gdp to 10 inclusive to 1 20th of a second to 1611 to 16th position to 19 person to 2011 as well to 240v network to 255th order to 25mm lead to 4,5cm across to 4,5cm across to 48 hours to 4-schritte-behandlungsplan to 50 in each to5mac to 8.00 mm.² in diameter to 85% to 90% to 86 it to-8-like to 918300 to9o tight

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。

three num —