只是快速时钟的例子，我相信有几个人在这里，只是一个个给你看看！

Just a quick clock example, I am sure there are a few one here, just another one for you to look at!

youdao

只是快速时钟的例子，我相信有几个人在这里，只是一个个给你看看！

Just a quick clock example, I am sure there are a few one here, just another one for you to look at!

youdao