California has been preparing for its clean-energy future for a long time.

加州一直试图在未来实现能源清洁。

youdao

Can you believe its been such a long time?

你能相信时光流逝的无情吗？

youdao

Hey, its really been a long time, isn't it?

嗨，真是好久不见了，不是吗？

youdao

Hey, its really been a long time, isn't it?

嗨，真是好久不见了，不是吗？

youdao