smarmy

What we're talking about here are those inspirational quotes and smarmy admonishments at the bottom of an e-mail.

我们在这里讨论的是那些在邮件底部的那些激励人的格言和讨厌的警句。

I see a few smarmy responses to the bridge here.

同意。我在这里读到一些针对美国大桥的虚情假意的评论。

Oh, yeah? Yeah, I wonder why? What could smarmy letch possibly want?

哦，是吗，我想知道为什么那个聪明的人更可能需要什么？。

Smarmy might work better, though it is difficult to bring off.

奉承也许会更有用，不过很难奏效。