Once a line was read into the pattern buffer, it performed the 'd' command and printed the contents of the pattern buffer (nothing in this example).

一旦将一行读入模式缓冲区，它就执行'd '命令，然后打印模式缓冲区的内容(在本例中没有内容)。

youdao

And there's nothing to keep China from diversifying its reserves away from the dollar, indeed from holding a reserve basket matching the composition of the S. D. r.

任何东西都无法阻挡中国外汇储备的多元化，中国的外汇储备不一定只能是美元，也没有任何东西能阻止中国持有符合特别提款权的外汇储备没有什么能阻止。

youdao

And there's nothing to keep China from diversifying its reserves away from the dollar, indeed from holding a reserve basket matching the composition of the S. D. r.

任何东西都无法阻挡中国外汇储备的多元化，中国的外汇储备不一定只能是美元，也没有任何东西能阻止中国持有符合特别提款权的外汇储备没有什么能阻止。

youdao