While walking, I noticed a pony roll over on his back.

我走过去时发现一只小马驹在他背上打滚。

youdao

Roll over and try the same exercise on your back.

翻身，背部做同样的运动。

youdao

Speculative borrowers can meet current interest payments from cashflows but need to "roll over" their debt in order to pay back the principal.

投机借款人能够从现金流中支付现行利息，但需要通过延期偿还他们的债务来偿还债务本金。

youdao

If it was worth more, a borrower could pay off the loan and get the stock back, roll over the loan into a larger one or ask the stock be sold and take profits.

FORBES: Magazine Article

Most people will roll over and go back to sleep, but those with insomnia become conditioned to feel anxious when they awake during the night.

CNN: How to solve 9 sleep problems

And yes, we didn't sit back and wait for Wall Street to roll over us again, we went after them too.

CNN: Democrats, show some fight!