In dangerous times, we clench and squint at the deal that looks too good to miss, suspecting that it must be too good to be true.

在危险的时期，我们紧握拳头，眯着眼睛看那些看起来好得不能错过的交易，怀疑它简直好得难以置信。

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Although banning advertisement on all media seems reasonable, it might be too good to be true.

尽管在所有的媒体上禁止广告看起来是合理的，但它可能太过美好而根本无法实现。

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You may be thinking that receiving a free gift from God is almost too good to be true.

你可能会想从上帝那得到一份免费的礼物太好而显得不真实。

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And that was the most important thing for him." Abdul-Jabbar said at first he felt this was too good to be true, but he said he realized it was not after a month or two of seeing Wooden at work.

VOA: standard.2010.06.05

Much as we'd suspected, the Matrix One may just be too good to be true.

ENGADGET: Ginsu knives, psychic hotlines and a $90 tablet: the story behind the Matrix One (update: more details)

The bottom line is that graphene is too good to be ignored and - in some applications - may yet prove to be too good to be true.

BBC: Is graphene really a wonder-material?

It is also worth pointing out that everyone from David Roberts at Grist to Sean Pool with Science Progress has pointed out that the news may be too good to be true (that said, V3Solar did have their claims validated by an external third party).

FORBES: The Future of Power: The Low-Tech Solution To Our High-Energy Problem