He speaks glibly.; He has a glib tongue.

他说起话来油腔滑调的。

《新英汉大辞典》

His glib talk sounds as sweet as a song.

他说的比唱的还好听。

《新英汉大辞典》

Even the best-selling authors who have translated the source material into popular books worry about politicians invoking these ideas in a glib way.

就连将此类学术成果写进畅销书的作家们，也担心政客们只会肤浅地援引这些学术思想。

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For the next hour a glib, sweater-vested host named Leo Laporte fields questions from callers, e-mailers and video mail.

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Ian Fleming may own the copyrights to the original James Bond novels, but not the idea of a dashing international spy fighting super-villains with gadgets and glib remarks.

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He seems very relaxed - as someone says, more like a canny village priest than a glib politician.

BBC: NEWS | Europe | Europe diary: A useful vote