It's already eight o 'clock. Why don't you get a move on?

都8点了，你还不走？

《新英汉大辞典》

He did not quit the house again that afternoon, and no one intruded on his solitude; till, at eight o 'clock, I deemed it proper, though unsummoned, to carry a candle and his supper to him.

那天下午他没再离开屋子，也没人打搅他的孤独，直到八点钟时，虽然我没有被召唤，我以为该给他送去一支蜡烛和他的晚饭了。

youdao

On Saturday, at eight o 'clock, in among the arriving guests, Kostya spotted the face of the larger gangster and then that of his smaller companion.

星期六晚上八点钟，在陆续到来的客人中间，克斯特亚认出了那个大块头家伙的脸，随后又见到了他那个小个子同伙。

youdao

We were made to wait in there, and this was six o'clock on the evening, and he didn't get a bed until about eight o'clock on that night.

BBC: News | NEWSNIGHT | Sharron Storer interview transcript

On August the 19th, at eight o'clock in the morning, the Resistance occupied the police headquarters - the Prefecture - on the north bank of the Seine and shortly after two o'clock the same day German forces attacked it.

BBC: Part Two - France and Memory

"I should be back on the ward by around eight o'clock at night - it's a 12-hour job really, " she said.

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