这种新材料实际上是不碎的。

This new material is virtually unbreakable.

《牛津词典》

专家们告诉我那是不可能不让玉不碎的因为它的硬度是非常不同的，尤其是在于不同的金属相搭配时更是如此。

The experts told me it was impossible to prevent jade from breaking because its rigidity was very different from that of the metals used in the MEDALS.

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采用石墨烯屏幕的手机几乎弄不碎，这使手机立刻拥有超越市场上所有其他智能手机的优势。

Phones using Graphene screens would be practically unbreakable, and offer an instant advantage over every other smartphone on the market.

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