He can't see without glasses.

他不戴眼镜看不见东西。

youdao

Last week I could read without glasses.

上个星期我还可以不戴眼镜就能看清楚呢！

youdao

He could hardly see anything without glasses.

没有眼镜，他几乎看不到任何东西。

youdao

Nintendo has demoed 3-D movies on the device, which like the games, look good without glasses.

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And more importantly, will these other women realize that Clark is really just Superman without glasses on?

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On television screens, 3-D is difficult to achieve without glasses because people watch from many different angles.

CNN: Mark Milian