You'd better go to bed and nurse that cold.

你最好上床睡觉，把感冒治好。

《牛津词典》

I think it's time to go to bed.

我想该睡觉了。

《牛津词典》

She was the last to go to bed.

她是最后一个睡觉的人。

《柯林斯英汉双解大词典》

He would go to bed after dinner. But he could hear the orchestra playing until 3 in the morning.

VOA: special.2009.01.31

" Would you go to bed with me tonight?"

今晚陪我一起睡好吗“

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I will tell them you have to go home tonight, go into your own bed and when we came back in the morning, we will be almost in Japan.

我会告诉他们今晚回家，爬上自己的床睡觉,当我们明早回学校的时候，我们差不多就到日本了。

麻省理工公开课 - 媒体、教育、市场课程节选

That is easier to do than having to go to bed earlier than normal.

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"I go to bed and close my eyes and feel so incredibly serene, " he said.

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She had told her mum to go to bed and promised to cook tea.

NEWYORKER: She��s the One