五年以前_有道手机词典

1.我五年以前开始学习英语。
I began to study English five years ago.
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2.还是五年以前呢！
It's been like five years!
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3.仅仅五年以前，在全球商业火箭发射市场上，美国企业还被人拒之门外。
Just five years ago, us companies were shut out of the global commercial launch market.
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