It was about five o 'clock in the evening when he went away, and at bedtime he had not reached home.

他出发的时间大约是在傍晚五点钟的光景，而睡觉的时候他还没有到家。

youdao

Let's go out at about five o 'clock, shall we?

我们大约五点钟出去，好吗？

youdao

All I remember is that the same day, at about five o 'clock, he put us both into a post-chaise.

我能记得起来的就是那天五点钟光景，他让我跟他一起登上了一辆驿车。

youdao

This man said at about five o'clock in the morning, he heard the dam collapse and all of sudden the water rushed towards the houses.

VOA: standard.2009.03.27

"I started work at five o'clock and at about five fifty (17:50 GMT) a police office came in and asked us to clear the bar, " she said.

BBC: Dissident republicans blamed over north Belfast pipe bomb