It's one continuous cycle — one that takes millions of years.

这是一个连续循环的过程——每一次循环都要历经数百万年。

Nowadays we all have become addicted to the continuous news cycles and pings and dings of social media.

如今，我们都对持续不断的消息循环和社交媒体上的提示音上瘾。

Life  is a continuous cycle of realizing how little you knew, how much you were wrong, and how complex  things really are.

生活是一个不断的循环， 你会意识到自己知道的有多么少，你犯了多少错误， 以及事情实际上有多么复杂。

And after it's used as a plastic water bottle, color container, polyester fiber, or more, it can be broken down and built back up again, a continuous cycle that doesn't require fossil fuels.

随着它被用做塑料水瓶、彩色容器、聚酯纤维等等，它又能够被分解和重塑，一个不需要矿物燃料的可持续循环。