He is a master at name-dropping and meaningless Hollywood doubletalk.

他善于靠名人名字来抬高自己的身价，并爱讲一些毫无意义的好莱坞式模棱两可的话。

《柯林斯英汉双解大词典》

Doubletalk detection(DTD) is used to sense whether the far-end speech is corrupted by the near-end speech in echo cancellation.

声回波对消中，双端语音检测用以判定远端语音是否混和有近端语音。

youdao

Even in an industry renowned for secrecy and Orwellian doubletalk, HP is in a league of its own.

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Obama, of course, was hardly immune from the same kind of doubletalk.

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Both Ruth Davidson of the Tories and Willie Rennie of the Liberal Democrats weighed in, accusing the FM and his colleagues of doubletalk.

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