Before finalizing the book, you are able to download and print a proof of the book, and when your book is ready, you are able to sell it in your customized storefront.

在书定稿之前，你可以下载打印这本书的校样，当你的书完成之后，就可以通过你定制的店面来销售了。

youdao

The book gives a detailed account of how the formal “proof” of the efficiency of free markets evolved.

此书详细记叙了自由市场效率的权威“证据”的演变历程。

youdao

He was biting off more than he could chew when he offered to finish proof-reading the book in a couple of hours.

他提出他可以在两三个小时内校完这本书，真有点不自量力。

youdao

My latest book, The Power of Passive Investing provides proof that passive investing is a reliable, superior, market-beating strategy that investors seek.

FORBES: Passive Investing Beats the Markets

He spoke of the impact Holly's death had on his family and how reading the book in proof form had helped them.

BBC: NEWS | UK | England | Cambridgeshire | Holly's father speaks of grief