Don't prattle about your theory. You must practise it and prove it.

不要空谈你的理论，你必须去实践它并检验它。

youdao

Further, after decades of inconsequential prattle about it, Japan has, under Koizumi, actually taken steps toward becoming a more "normal" country.

另外，经过几十年的无足轻重的小孩般的叽叽歪歪，日本已经在小泉的领导正一步一步地成为一个更加“正常的”国家。

youdao

Now it is not the right time for Chinese to prattle about postmodern, for in the course of modernity, China still remains a distance with the Western countries.

中国现在还不是侈谈“后现代”的时候，在现代性的进程上，无疑我们与西方社会之间存在一个时间差。

youdao

Rather than prattle on about the coming apocalypse, they could work to replace treeless, dense slums with shaded low-lying clean houses that are easier to heat or cool.

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As for these United States of America, well, you can prattle on about Michael Phelps or Bruce Jenner or Muhammad Ali or any other famed Olympian we have produced, but keep in mind this: Our wrestlers have won 50 golds.

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