英语词汇it has been 70 years since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	it has been 70 years since
释义	years — 年华 • 岁月 • 年载 since prep — 自 prep • 打 prep since — 因为 adv • 兹因 since conj — 既 conj • 既然 conj • 既是 conj it pron — 它 pron IT — 信息技术 • 技术情报 has-been — 过气 2000 years— 两千年
随便看	peak condition peak consumption peak cooling peak curiosity peak current peak current limit peak current mode peak current rating peak currents peak curve peak cutting peak data rate peak day peak demand peak demand management peak demand periods peak demand times peak detection peak detector peak deviation peak direction peak discharge peak displacement Peak District peaked

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。

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